Free Printable Cumulative Algebra 1 EOC Review

1.

x + 3.7 = 9.2

a)

x = 12.9

b)

x = 5.5

c)

x = 6.5

d)

x = 7.2

2.

x - 82.1 = 3.65

a)

x = 11.86

b)

x = 79.25

c)

x = 91.75

d)

x = 85.75

3.

x + 2/3 = 8/9

a)

x = 1/3

b)

x = 2/9

c)

x = 14/9

d)

x = 5/18

4.

5x+1=2x-5

a)

x=-2

b)

x=-6

c)

x=3

d)

x=.5

5.

2x-1=3x+8

a)

x=7

b)

x=-9

c)

x=5

d)

x=3

6.

$21=3+4n+5n$

a)

9

b)

$-7$

c)

6

d)

2

7.

$-118=-5\left(4+7x\right)+7$

a)

$-5$

b)

$-9$

c)

$3$

d)

$-1$

8.

10(h+1) - 4 = 76

a)

h=10

b)

h=4

c)

h=7

d)

h=76

9.

What is the first step to solve this equation:
11 - 3x = 44

a)

Add 3 to both sides

b)

Subtract 11 from both sides

c)

Add 11 to both sides

d)

Divide 3 on both sides.

10.

$3x-8<4$

a)

$x<4$

b)

$x>4$

c)

$x<-4$

d)

$x>-4$

11.

$-4x-3<-19$

a)

$x<4$

b)

$x>-4$

c)

$x>4$

d)

$x<-4$

12.

$2\left(x-4\right)\le-4$

a)

$x\ge2$

b)

$x\le-2$

c)

$x\ge-2$

d)

$x\le2$

13.

$4x-6>6x-20$

a)

$x<7$

b)

$x<-7$

c)

$x>7$

d)

$x>-$

14.

$\ u\ =\ bak\$ Solve for a

a)

$a=\frac{u}{bk}$

b)

$a\ =\ \frac{bk}{u}$

c)

$a\ =\ -\frac{bk}{u}$

d)

$a=-\frac{u}{bk}$

15.

$Given\ ax-b=c,\ solve\ for\ x.\$

a)

$x\ =\ \frac{c+b}{a}$

b)

$x\ =\ \frac{c-b}{a}$

c)

$x\ =\ \frac{a+b}{c}$

d)

$x\ =\ \frac{c+a}{b}$

16.

$Given\ d=rt,\ solve\ for\ r.\$

a)

$r=\frac{t}{d}$

b)

$t\ =\ \frac{d}{r}$

c)

$d=\frac{r}{t}$

d)

$r=\frac{d}{t}$

17.

Solve for x
l 2x−1 l = 9

a)

x = 5 and x =-4

b)

x = 5 and x = -5

c)

Only x = 5

d)

No Solution

18.

|v + 8| − 5 = 2

a)

{-1,-15}

b)

{-1,-5}

c)

{-15,15}

d)

No Solution

19.

Write an inequality for Graph 3.

a)

x ≤ -2 AND x > 5

b)

x ≤ -2 OR x > 5

c)

x ≥ -2 OR x < 5

d)

-2 ≤ x < 5

20.

You take a trip to the bowling alley, where each game cost $2, plus you plan to spend $10 on food. You can spend at most $25. Which inequality models this scenario?

a)

2x + 10 ≥ 25

b)

2x + 10 > 20

c)

2x + 10 ≤ 25

d)

2x + 10 < 25

21.

Which compound inequality is graphed above?

a)

-2 < x ≤ 2

b)

-2 > x ≤ 2

c)

-2 < x < 2

d)

-2 ≥ x < 2

22.

Solve the proportion:

a)

15

b)

5

c)

10

d)

12

23.

Solve:

a)

-4

b)

10

c)

3

d)

-4

24.

The numbers 0, 1, 2, 3, ... are called

a)

whole numbers

b)

integers

c)

rational numbers

d)

natural numbers

25.

Numbers like -3, -2, -1, 0, 1, 2, 3 are called

a)

whole numbers

b)

integers

c)

rational numbers

d)

natural numbers

26.

What type of number is 1/4?

a)

rational number, integer, whole

b)

integer, whole

c)

rational only

d)

integer, whole

27.

What kind of number is 12.33333.....

a)

integer only

b)

whole only

c)

rational only

d)

rational, integer

28.

Any decimal that is non-repeating and non-terminating is known as...

a)

An irrational number

b)

Integers

c)

Natural Numbers

29.

Pi is rational or irrational?

a)

Rational

b)

Irrational

30.

Evaluate the expression. Let g = 3 h = 9
4h + 2g + 4

a)

42

b)

46

c)

34

d)

58

31.

8y + 12 - 2z
for y = 4 and z = 2

a)

40

b)

20

c)

84

d)

34

32.

Evaluate the expression 2p - (p + 3) ÷ 3. For p = 6

a)

1

b)

3

c)

5

d)

9

33.

A line is perpendicular to -2x+y = - 7.
What is the slope of this line?

a)

-2

b)

1/2

c)

-1/2

d)

2

34.

Write an equation of a line perpendicular to
y = -1/5x + 5 through (-1, -3)

a)

y = 5x + 2

b)

y = -5x - 5

c)

y = -5x + 2

d)

y = 2x - 5

35.

What is the equation of this line in slope-intercept form?

a)

y = 2x + 5

b)

y = -2x + 5

c)

y = -2x

d)

y = 5

36.

Write the slope-intercept form of the equation given the following information:

a)

A

b)

B

c)

C

d)

D

37.

Which equation best represents the relationship between x and y in the table shown?

a)

y=-3x-10

b)

y=-1/3x-10

c)

y=-10x+10

d)

y=-4x-10

38.

-6x + y = 2
6x + y = 2
These lines are...

a)

Parallel

b)

Perpendicular

c)

Neither

39.

Identify the slope of a line parallel to the one graphed.

a)

-7/3

b)

3/7

c)

-3/7

d)

7/3

40.

These lines are....
x=6
y=10

a)

Parallel

b)

Perpendicular

c)

Neither

41.

Monica was taking a bus trip to see her aunt. For her to ride 50 miles it cost her $40. For her to ride 250 miles the bus trip would cost her $100. Find the rate of change in dollars per mile. Write an equation in slope-intercept form to model this situation.

a)

y = 3/10x + 40

b)

y = 2.5x + 25

c)

y = 3/10x + 30

d)

y = 3/10x + 25

42.

a)

b)

c)

d)

43.

a)

$−7r^2+2r+8$

b)

$7r^2+12r+8$

c)

$−7r^2+12r−8$

d)

$7r^2+2r−8$

44.

a)

b)

c)

d)

45.

What type of association does this graph have?

a)

positive

b)

negative

c)

none

d)

all of the above

46.

The following scatter plot shows Pam's training as she prepares to run a 6 mile race at the end of the month. Which of the following would be a reasonable approximation for the length of time it would take for her to run 6 miles?

a)

A. 50 min

b)

B. 80 min

c)

C. 45 min

d)

D. 60 min

47.

The scatter plot shows the relationship between the number of chapters and the total number of pages for several books. Use the trend line to predict how many chapters would be in a book with 180 pages.

a)

12 chapters

b)

15 chapters

c)

18 chapters

d)

21 chapters

48.

What is the correlation?

a)

Negative correlation

b)

No correlation

c)

Positive correlation

d)

All of the above

49.

What represents the x axis?

a)

ABC Company

b)

Hours Worked

c)

Amount Earned in Dollars

d)

Hours in Car

50.

Looking at the graph showing a line of best fit, what is the correlation shown?

a)

Length of life is constant

b)

Length of life increases as amount of sunlight increases

c)

Length of life increases as amount of sunlight decreases

d)

Length of life decreases as amount of sunlight increases

51.

Describe the correlation in the graph shown.

a)

Strong Negative

b)

Strong Positive

c)

Weak Negative

d)

Weak Positive

52.

Which of the following lines represents the line of best fit for the scatter plot?

a)

A

b)

B

c)

C

d)

D

53.

Given the following Scatter Plot, select the option that is most likely the r value.

a)

$r=.27$

b)

$r=-.862$

c)

$r=.934$

d)

$r=.54$

54.

Given the following Scatter Plot, select the option that is most likely the r value.

a)

$r=-.45$

b)

$r=-.981$

c)

$r=.728$

d)

$r=.12$

55.

r = -0.3 is considered to have...

a)

moderate negative correlation

b)

weak negative correlation

c)

no correlation

d)

strong negative correlation

56.

A restaurant sells pizza for the prices in the data table. Use your calculator to find the exact linear regression equation of the data.

a)

y = 1.5x + 12

b)

y = 12x + 1.5

c)

y = 0.67x - 8

d)

y = -8x + 0.67

57.

a)

-9

b)

-3

c)

4

d)

9

58.

a)

A

b)

B

c)

C

d)

D

59.

a)

A

b)

B

c)

C

d)

D

60.

a)

A

b)

B

c)

C

d)

D

61.

a)

A

b)

B

c)

C

d)

D

62.

a)

A

b)

B

c)

C

d)

D

63.

a)

F

b)

G

c)

H

d)

J

64.

a)

F

b)

G

c)

H

d)

J

65.

a)

F

b)

G

c)

H

d)

J

66.

a)

F

b)

G

c)

H

d)

J

67.

a)

F

b)

G

c)

H

d)

J

68.

a)

F

b)

G

c)

H

d)

J

69.

a)

F

b)

G

c)

H

d)

J

70.

a)

A

b)

B

c)

C

d)

D

71.

a)

A

b)

B

c)

C

d)

D

72.

a)

A

b)

B

c)

C

d)

D

73.

a)

A

b)

B

c)

C

d)

D

74.

a)

F

b)

G

c)

H

d)

J

75.

a)

F

b)

G

c)

H

d)

J

76.

a)

F

b)

G

c)

H

d)

J

77.

a)

A

b)

B

c)

C

d)

D

78.

Identify a, b, and c in: x²−6x+14

a)

a=3,b=5,c=9

b)

a=1,b=-6,c=14

c)

a=1,b=-6,c=-14

d)

a=1,b=6,c=14

79.

Fill in quadratic formula

$x=$

a)4ac-b^2

b)a^2

c)-2a

d)2a

e)b^2

f)-b^2-4ac

g)b^2+4ac

h)b^2-4ac

i)b

j)-b

1

2

3

1)

2)

3)

80.

Identify a, b and c

$-x^2-3x+9=0$

a = (a)

b = (b)

c = (c)

Choose from the below words

-1

-3

9

0

1

3

-9

81.

Fill in the formula

$x^2-6x-40=0$

BLUE= (a) RED= (b)

GREEN= (c)

Choose from the below words

-6

1

-40

-1

6

40

82.

find x for
2x²-8x-24=0

a)

x= 6, -2

b)

x= 2, -6

c)

x= 4, 2

d)

x= 2, 6

83.

Solve using the Quadratic Formula:
x² + 4x + 3 = 0

a)

x = 1 and x = 3

b)

x = 6 and x = -2

c)

x = -1 and x = -3

84.

Cheryl gets paid $8 per hour at her job at the pet store. She made a total of $96 last week. If h represents the number of hours that Cheryl works, which of the following equations represents this situation?

a)

96h = 8

b)

h/96 = 8

c)

8h = 96

d)

h/8 = 96

85.

Ted bought a dolphin poster for $12. He now has $5. If m represents the amount of money he had before buying the poster, which of the following equations represents this situation?

a)

m - 12 = 5

b)

m - 5 = 12

c)

m + 5 = 12

d)

m + 12 = 5

86.

Write the equation that represents this story:
Bill weights 120 pounds and is gaining 10 pounds each month. How many months, m, will it take for him to weigh 150 pounds?

a)

120 - 10m = 150

b)

120 +150 = 10m

c)

120 + 10m = 150

d)

120 - 150 = 10m

87.

What is an example of an irrational number?

a)

-2/3

b)

.75575557654..

c)

23

d)

0

88.

Which of the following numbers is irrational?

a)

√8

b)

¾

c)

2

d)

-1.325

89.

Which of the following is rational?

a)

.211232112421125. . . .

b)

π

c)

√25

d)

√12

90.

Simplify √50

a)

2√5

b)

25√2

c)

5√2

d)

10√2

91.

Simplify the radical:

$\sqrt[]{20a^2b^4}$

a)

$2ab^{2\ }\sqrt[]{5}$

b)

$4ab^2\ \sqrt[]{5}$

c)

$5ab^2\ \sqrt[]{2}$

d)

$2b^2\ \sqrt[]{5a}$

92.

$\sqrt{192k^7q^8}$

a)

$8q^4\sqrt{3k^7}$

b)

$8k^3q^4\sqrt{3}$

c)

$8k^3q^4\sqrt{3k}$

d)

$8k^7q^8\sqrt{3k}$

93.

Which equation in standard form represents this graph?

a)

-3x +2y = -6

b)

3x + 2y = 6

c)

-3x - 2y= 12

d)

-3x + 2y = -12

94.

Graph the quadratic.

a)

A

b)

B

c)

C

d)

D

95.

Solve for y:
4x + 3y = 9

a)

y = -3/4x + 3

b)

y = -4x + 9

c)

y = -4/3x + 3

d)

3y = -4x + 9

96.

Label the quadratic function.

a)Minimum, vertex

b)Axis of Symmetry

c)Zeros, Roots, Solutions

d)Y-Intercept

1

2

3

4

1)

2)

3)

4)

97.

Identify the x-intercepts

A

B

C

D

E

F

98.

Given $-4x^2-2x+16=0$ has $a=-4$ , $b=-2$ and $c=16$ , place the numbers in the correct place in the formula.

a)

\left(-4\cdot16\right)

b)

\left(-2\right)

c)

\left(-4\right)

d)

\left(-2\right)^2

1

2

3

4

1)

2)

3)

4)

99.

Identify the forms of quadratic equations.

a)

$y=ax^2+bx+c$

1.

Standard Form

b)

$y=a\left(x-h\right)^2+k$

2.

Vertex Form

c)

$y=a\left(x-r_1\right)\left(x-r_2\right)$

3.

Factored Form

100.

Which equation below is a quadratic function translated up 5 units?

a)

y = x² + 5

b)

y = (x + 5)²

c)

y = 5x²

d)

y = -x² - 5

101.

Which equation below is a quadratic function translated left 4 units?

a)

y = x² + 4

b)

y = (x + 4)²

c)

y = (x - 4)²

d)

y = 4x²

102.

Describe the transformation

a)

left 2 up 5

b)

right 2 up 5

c)

left 2 down 5

d)

right 2 down 5

103.

Describe the transformation that is applied to the parent function.
f(x) = 3 Ix+8I

a)

Stretches by 3, Shifts left 8

b)

Stretches by 3, Shifts right 8

c)

Stretches by 3, Shifts up 8

d)

Stretches by 3, Shifts down 8

104.

a)

f(x)=x² + 2

b)

f(x) = (x-2)² + 1

c)

f(x)= (x+2)² - 1

d)

f(x)= (x+2)² + 1

105.

Describe the transformation from the parent absolute value function:

$y=-\left|x+4\right|-3$

* Select THREE answers *

a)

Reflection over the x-axis

b)

Translation 4 units left

c)

Translation 4 units up

d)

Translation 3 units left

e)

Translation 3 units down

106.

When is this function increasing?

a)

−2.5 < x < 2.5

b)

0 < x < 5

c)

0 < x < 55

d)

−5 < x < 0

107.

Where is the function increasing?

a)

y ≤ 1

b)

y ≥ 1

c)

x ≥ -2

d)

x ≤ -2

108.

Where is the function decreasing?

a)

x ≤ 1

b)

x ≥ 1

c)

y ≤ 2

d)

y ≥ 2

109.

What is the decreasing interval on the function shown?

a)

$\left(-\infty,\ 1\right)$

b)

$\left(-\infty,\ 2\right)$

c)

$\left(2,\ \infty\right)$

d)

$\left(1,\ \infty\right)$

110.

What is the domain?

a)

$\left(-\infty,\ -3\right]$

b)

$\left[3,\ -\infty\right)$

c)

$\left(-\infty,3\right]$

d)

$\left(-\infty,\infty\right)$

e)

None of the answer choices

111.

a)

Decreasing Interval

b)

Increasing Interval

c)

Constant Interval

d)

Positive Interval

e)

Negative Interval

112.

Classify the following polynomial

a)

cubic biniomial

b)

quadratic polynomial

c)

linear binomial

d)

quadratic trinomial

113.

Add the polynomials:
(3x³+3x²–4x+5) + (x³–2x²+x–4)

a)

4x³ + 1x² – 3x + 1

b)

2x³ + 1x² - 5x + 9

c)

6x³ + 1x - 1x² - 3

d)

3x⁵ +1x - 1x⁵ - 3x

114.

Simplify the expression.
(4n⁴-8n+4) - (8n²+4n⁴+1)

a)

-8n² - 8n + 3

b)

-7n² - 8n + 3

c)

-6n²- 8n + 3

d)

-7n² - 4n + 3

115.

Multiply:
(4x+1)(5x−2)

a)

20x² + 3x − 2

b)

20x² − 11x + 5

c)

20x² − 18x + 2

d)

20x² − 3x − 2

116.

(5x+2)(x²-3x+6)

a)

5x³- 17x²+24x +12

b)

5x³+ 17x² - 24x +12

c)

5x³ - 13x² + 24x +12

d)

5x³ +13x² - 24x - 12

117.

Find the product.
(x+7)²

a)

x²+ 7x + 7x + 49

b)

x²+ 7x + 7

c)

7x²+ x + 7

d)

x² + 14x + 49

118.

Simplify.

(2b − 6)(2b + 6)

a)

4b² − 24b − 36

b)

4b² − 36

c)

2b² − 36

d)

4b − 36

119.

Is this mapping a function or not a function?

a)

Function

b)

Not a Function

120.

Is this graph a function or not a function?

a)

Function

b)

Not a Function

121.

Is this table a function or not a function?

a)

Function

b)

Not a Function

122.

Which set of values is a function?

a)

(9,5) (10,5) (9,-5) (10,-5)

b)

(3,4) (4,-3) (7,4) (3, 8)

c)

(6,-5) (7, -3) (8, -1) (9, 1)

d)

(2, -2) (5, 9) (5, -7) (1, 4)

123.

Which ordered pair could you add to the following list of points to create a function? (3, 5) (4, 9) (2, 5)

a)

(3, 7)

b)

(4, 1)

c)

(1, 9)

d)

(2, 6)

124.

Given f(x) = -4x - 10 and f(x) = 10. Find x

a)

x = -5

b)

x = 5

c)

x = -50

d)

x = 30

125.

What is f(2)?

a)

-4

b)

8

c)

0

d)

5

126.

For what value of x does f(x) = -2?

a)

0

b)

-5

c)

3

d)

-3

127.

Use the graph to find $x$ when $f\left(x\right)=-5$

a)

6

b)

5

c)

-7

d)

3

128.

Given the sequence 2, 8, 14, 20, 26, ... What is the common difference?

a)

2

b)

4

c)

6

d)

8

129.

Find the common ratio of the following geometric sequence

-250,\ -50,\ -10,\ 2

a)

r = 5

b)

r = -5

c)

r = 1/5

d)

r = -1/5

130.

Is the sequence 2, 4, 12, 48,... geometric?

a)

yes

b)

no

131.

Is the sequence arithmetic: 37, 31, 25, 19, ...

a)

Yes

b)

No

132.

Is the function linear or exponential?

a)

linear

b)

exponential

133.

Match each table with the correct "a" value.

a)

1.

3

b)

2.

5

c)

3.

2

d)

4.

1/3

134.

Sketch the graph of the function

a)

b)

c)

d)

135.

Factor each completely.

a)

b)

c)

d)

136.

Find the slope:

a)

3/4

b)

4/3

c)

-3/4

d)

-4/3

137.

For the function {(0,1), (1,-3), (2,-4), (-4,1)}, write the domain and range.

a)

D: {1, -3, -4,}
R: {0, 1, 2, -4}

b)

D:{0, 1, 2, -4}
R:{1, -3, -4}

c)

D:{0, 1, 2, 3, 4}
R:{1, -3, -4}

138.

Factor:
x²+ 7x - 30

a)

(x + 10)(x - 7)

b)

(x - 10)(x + 3)

c)

(x + 10)(x + 3)

d)

(x + 10)(x - 3)

139.

Scott works on cars. He charges $35 for each car plus $7 per hour. Write an equation that represents this scenario if Kylie's car bill was $63.

a)

$7x+35=63$

b)

$7x=63$

c)

$7x-35=63$

d)

$35x+7=63$

140.

Determine if the following has no solution, one solution, or infinitely many solutions.

$8m+12=2\left(4m+6\right)$

a)

No Solution

b)

One Solution

c)

Infinitely Many Solutions

141.

Write an equation for the line shown by counting the slope and identifying the y-intercept.

a)

y = -2x + 2

b)

y = 2x + 2

c)

y = 1/2x- 2

d)

y = -1/2x + 2

142.

8,4, 0, -4, -8, ... find the common difference

a)

-8

b)

-6

c)

-4

d)

-2

143.

Factor:

80x⁵-70x²-60x⁷

a)

2x²(80x³-70-60x⁶)

b)

10x²(80x⁴-70x-60x⁶)

c)

10x²(8x³-7-6x⁵)

d)

3x²(80x³-40-60x⁵)

144.

Rewrite f(x) = x² - 10x + 14 in graphing/vertex form by completing the square.

a)

y = (x - 5)² + 14

b)

y = (x - 5)² - 11

c)

y = (x + 5)² + 14

d)

y = (x + 5)² - 11

145.

Which of the following is the vertex form of the equation of a parabola that has a vertex of (-4, 6) and passes through the point (-7, 24)?

a)

f(x) = 2(x + 4)² + 6

b)

f(x) = 2(x - 4)² + 6

c)

f(x) = (x + 4)² + 6

d)

f(x) = (x - 4)² - 6

146.

What is the slope of the graph of $y\ -\frac{1}{3}=3\left(x-9\right)$ ?

a)

$-9$

b)

$-\frac{1}{3}$

c)

$3$

d)

$-3$

147.

A graph of $f\left(x\right)\ =\ -\ \left(x+3\right)\left(x-2.5\right)$ is shown on the grid. What are the zeros of f ?

a)

-2.5 and 7.5

b)

2.5 and 3

c)

-3 and 2.5

d)

-3 and 7.5

148.

A graph of a quadratic function is shown on the grid. Which coordinates best represents the vertex of the graph?

a)

$\left(0,3\right)$

b)

$\left(-7.2,0\right)$

c)

$\left(-4,-5\right)$

d)

$\left(-8,3\right)$

149.

Which graph represents a quadratic function that has only one solution?

a)

A

b)

B

c)

C

d)

D

150.

Scott works on cars. He charges $35 for each car plus $7 per hour. The expression, $7x+35$ , represents the total charge if Scott works on a car.

If Scott works on a car for 8 hours, what would be the total?

a)

287

b)

$91

c)

$50

d)

$42

151.

$\frac{x}{-2}+3=-3$

a)

$x=0$

b)

$x=12$

c)

$x=-3$

d)

$x=-6$

152.

$\frac{x+8}{-11}=6$

a)

$x=74$

b)

$x=22$

c)

$x=\frac{74}{11}$

d)

$x=-74$

153.

Solve: $5x-14=8x+4$

a)

$x=6$

b)

$x=-6$

c)

$x=-\frac{18}{3}$

d)

$x=\frac{10}{3}$

154.

Determine if the equation shown has one solution, no solution, or infinitely many solutions.

a)

One Solution

b)

No Solution

c)

Infinitely Many Solutions

155.

8,4, 0, -4, -8, ... find the common difference

a)

-8

b)

-6

c)

-4

d)

-2

156.

Which the following graphs shows an exponential decay equation?

a)

b)

c)

d)

157.

The equation for this table is

a)

y = 1(2^x)

b)

y = 1(12^x)

c)

y = 12x

d)

y = 12x + 1

158.

Is the equation linear, exponential or neither?

a)

Linear

b)

Exponential

c)

Neither

159.

Identify the y-intercept (initial value) of the function f(x)=2(4)^x.

a)

2

b)

4

c)

(2)^x

d)

8

160.

Write in exponential form: ∛4⁵

a)

4^3/5

b)

4^5/3

c)

4^1/5

d)

4^1/3

161.

Which equation best describes the graph?

a)

y = 2^x + 4

b)

y = 2^x - 3

c)

y = 2^x - 4

d)

y = 2^x + 3

162.

What is the graph of the following equation?

f(x)= (1/2)^x-2+3

a)

b)

c)

d)

163.

Describe the trend given the Correlation Coefficient

r = -0.89

a)

Strong positive

b)

Weak positive

c)

Strong negative

d)

Weak negative

164.

Describe the trend given the following Correlation Coefficient

r = 0.3

a)

Strong positive

b)

Weak positive

c)

Strong negative

d)

Weak negative

165.

What is the Perimeter?

a)

3x - 3 inches

b)

6x - 6 inches

c)

3x - 6 inches

d)

6x - 3 inches

166.

What is the Area?

a)

$2x^2-3x-18$ sq, in.

b)

$2x^2+3x+18$ sq. in.

c)

$2x^2+9x-18$ sq. in.

d)

$2x^2-9x-18$ sq. in.

167.

Find the perimeter of the triangle

a)

$4x+64$

b)

$4x^2+64$

c)

$3x+50$

d)

$3x^2+50$

168.

5³⋅5⁴

a)

5⁷

b)

5⁻¹

c)

5¹²

d)

5

169.

(x⁴)²

a)

x⁸

b)

x⁶

c)

x²

d)

8

170.

(6x²)(-3x⁵)

a)

18x⁷

b)

-18x⁷

c)

18x⁷

d)

3x⁷

171.

Evaluate the expression using the quotient rule.

a)

x¹³

b)

x⁵

c)

x³⁶

d)

x^-5

172.

Simplify the expression in exponential form:
134⁰

a)

0

b)

134

c)

1

173.

Simplify (2x⁴y⁷)³

a)

6x⁷y¹⁰

b)

6xy³²

c)

8x¹²y²¹

d)

8x⁷y¹⁰

174.

Evaluate the expression using the quotient rule.

a)

2¹⁴ z¹³

b)

2²/z⁷

c)

2¹⁴/ z⁷

d)

2²z⁷

175.

simplify 7^-2

a)

1/7²= 1/49

b)

-49

c)

-14

d)

1/14

176.

What is the equation of the line?

a)

y = 0

b)

y = 1

c)

y = 2

d)

x = 1

177.

What is the equation of this line?

a)

x = 5

b)

y = 5

c)

y = 5x

d)

x = -5

178.

If a line goes through the points (4, 5) and (4, 7), what type of line is it?

a)

Horizontal line

b)

Vertical line

c)

Slanted line

d)

No way to tell

179.

Determine the number of solutions to the given linear-quadratic system.

a)

0 solutions

b)

1 solution

c)

2 solutions

d)

3 solutions

180.

Which of the following graphs correctly represents:

y=x²

y=-2x+1

a)

b)

c)

d)

181.

What are the solutions to the graphed system?

a)

(0,-2) and (1,3)

b)

(-2,0) and (2,0)

c)

(0,-2) and (3,1)

d)

(2,2) and (1,0)

182.

4x+8y=20

-4x+2y=-30

a)

(-7,1)

b)

(2,-5)

c)

(-2,5)

d)

(7,-1)

183.

Warm up: #3

Match the solution to the system of equations.

a)

1.

(-2, -1)

b)

2.

(2, -1)

c)

3.

(1, 4)

d)

4.

(-4, -1)

184.

What would be the first step in solving the system of equations using elimination?
$x+y=11$
$2x+y=19$

a)

Multiply the first equation by $-1$

b)

Add both equations

c)

multiply the first equation by 2

d)

Add $-1$ to the second equation

185.

What do you do to the b value to correctly complete the square?

a)

square it

b)

divide it by 2 and square the result

c)

divide it by 2 and take the square root of the result

d)

divide it by 2 only

186.

Complete the square for

x² + 12x + ____

(find the missing number in the blank)

a)

x² + 12x + 144

b)

x² + 12x + 36

c)

x² + 12x - 36

d)

x² + +12x - 144

187.

Complete the square for

x² - 14x + ____

(find the missing value that goes in the blank)

a)

- 196

b)

49

c)

- 49

d)

28

188.

Factor the following:

$x^2-10x+25$

a)

$\left(x-5\right)\left(x-5\right)$

b)

$\left(x+5\right)\left(x-5\right)$

c)

$\left(x-5\right)\left(x+5\right)$

189.

Complete the square but do not solve.

$x^2+10x\ -11=0$

a)

$\left(x+5\right)^2=36$

b)

$\left(x+5\right)^2=25$

c)

$\left(x+10\right)^2=100$

d)

$\left(x+10\right)^2=111$

190.

The height of a water balloon that is launched into the air is given by h(t) = -5t² + 40t + 2. From what height was the balloon released?

a)

2 meters

b)

5 meters

c)

40 meters

d)

20 meters

191.

The height of a water balloon that is launched into the air is given by h(t) = -5x²+20x+25. When will the balloon explode on the ground?

a)

5 seconds

b)

1 second

c)

2 seconds

d)

3 seconds

192.

Jason launched a rocket for a physics experiment. This equation can be used to find the height (h), in feet, of the rocket after t seconds.

h = -16t2 + 288t + 8

How many seconds will it take for the rocket to reach a height of 1,304 feet?

a)

9.0 seconds

b)

9.6 seconds

c)

81.0 seconds

d)

82.0 seconds

193.

If each mark on the x-axis represents one second, when did the object reach the ground?

a)

2.5 seconds

b)

6 seconds

c)

5.5 seconds

d)

5 seconds

Cumulative Algebra 1 EOC Review

Total questions: 193

Worksheet time: 48hrs 15mins

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