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WorksheetsSemester 2 Final
Total questions: 109
Worksheet time: 3hrs 6mins
Name
Class
Date
1.
What is the distance from -7 to 5 on a number line?
a)
12
b)
-12
c)
2
d)
-4
2.
What are 2 integers with an absolute value of 15?
a)
15 and -10
b)
30 and 15
c)
15 and -15
d)
0 and -15
3.
-15 - 3
a)
12
b)
-12
c)
-18
d)
18
4.
3 + -7
a)
10
b)
4
c)
-10
d)
-4
5.
10 + (-4) = ?
a)
-6
b)
6
c)
14
d)
-14
6.
-8 - (-4) =
a)
12
b)
-12
c)
4
d)
-4
7.
The high temperature Monday was 4 degrees. The low temperature was -7 degrees. What is the difference between the high and low temperatures?
a)
3 degrees
b)
12 degrees
c)
11 degrees
d)
10 degrees
8.
-3(-4)
a)
-12
b)
7
c)
-7
d)
12
9.
-20 ÷ 5 =
a)
-4
b)
4
c)
-100
d)
100
10.
56 ÷ (-7)
a)
-8
b)
-9
c)
8
d)
7
11.
What do you do when you are adding integers with different signs?
a)
(-) and keep sign of smaller number
b)
(-) and keep sign of larger number
c)
(+) and keep sign of smaller number number
d)
(+) and keep sign of larger number
12.
When you add integers with the same sign, what do you do?
a)
(+) and keep the sign
b)
(-) and keep the sign
c)
(x) and keep the sign
d)
(/) and keep the sign
13.
Which describe the shaded portion of the figure?
a)
1/2 = 50%
b)
1/6 = 0.166....
c)
1/5 = 25%
d)
1/5 = 20%
14.
What is 42% expressed as a decimal?
a)
0.42
b)
4.2
c)
42
d)
0.042
15.
Write 17% as a decimal.
a)
0.17
b)
1.7
c)
0.017
d)
1.07
16.
Change .67 to a percent
a)
67%
b)
.0067%
c)
.67%
d)
670%
17.
Change .384 to a percent
a)
384%
b)
38.4%
c)
.00348%
d)
3.84%
18.
How would the fraction 4/10 be written as a decimal?
a)
4.10
b)
0.4
c)
.04
d)
40
19.
How much of the circle is shaded?
a)
0.9
b)
9.10
c)
0.1
d)
0.5
20.
If 24 Egyptians have 30 acres of land to share equally, how much land would each Egyptian get?
a)
.45 acres
b)
1.6 acres
c)
1.25 acres
d)
.80 acres
21.
Compare 1/4 and 1/7
a)
1/4 > 1/7
b)
1/4 < 1/7
c)
1/4 = 1/7
22.
What fraction of the rectangle is blue?
a)
1/6
b)
1/3
c)
6/2
d)
2/3
23.
If a = 4 & b = 6, what is 3a + 5b?
a)
40
b)
42
c)
44
d)
46
24.
Solve:
32 - (-4 - 8) + (-8)
32 - (-4 - 8) + (-8)
a)
13
b)
-5
c)
10
d)
-11
25.
Solve:
5 + -2(9 ÷ 3)
5 + -2(9 ÷ 3)
a)
9
b)
-9
c)
-1
d)
1
26.
a)
2/5
b)
5/6
c)
4/6
d)
1/5
27.
4/8 + 1/3 =
a)
5/11
b)
5/6
c)
2/5
d)
4/11
28.
Simplify:
9/36
9/36
a)
Already simplified form
b)
3/12
c)
1/4
d)
3/4
29.
Change 14/3 to a mixed number
a)
4 2/3
b)
3 1/3
c)
3 2/3
d)
4 1/3
30.
Find the product.
a)
9/24
b)
9/28
c)
6/32
d)
1/28
31.
a)
5 / 18
b)
16 / 15
c)
28 / 9
d)
4 / 9
32.
4/9 ÷ 1/2
a)
8/9
b)
5/11
c)
6/10
d)
4/18
33.
7/8 - 2/8
a)
5/16
b)
9/8
c)
6/8
d)
5/8
34.
a)
1/6
b)
1
c)
1/0
d)
1/12
35.
Is this a correct answer?
a)
Yes, the student correctly added.
b)
No, you cannot add unlike denominators
c)
No, 5 + 7 is not 12
d)
No, 2 + 3 is not 5
36.
Solve this mixed number equation:
1⅔ + 1⅚
1⅔ + 1⅚
a)
7/2 -or- 3 1/2
b)
19/6 -or- 2 7/6
c)
25/6 -or- 3 7/6
d)
25/9 -or- 2 7/9
37.
Solve. 2/3 + 7/12
a)
3/5
b)
9/15
c)
15/12
d)
5/12
38.
The sum of 6 and x
a)
x + 6
b)
6/x
c)
x + 4
d)
6x
39.
Product of 4 and p
a)
4/p
b)
4 X P
c)
12/4p
d)
12/4x
40.
What is the quotient of y and 5?
a)
y - 5
b)
y + 5
c)
y X 5
d)
y/5
41.
Write an algebraic expression for:
2 less than the sum of 10 and a number
2 less than the sum of 10 and a number
a)
10n -2
b)
10 + n - 2
c)
2 - 10 + n
d)
2 - 10n
42.
evaluate bc + 5a
when a = 3, b = 4, and c = -6
when a = 3, b = 4, and c = -6
a)
9
b)
38
c)
-38
d)
-9
43.
A letter that represents a number is called a _____.
a)
variable
b)
coefficient
c)
constant
d)
term
44.
5(a + 6)
a)
5a + 6
b)
a + 30
c)
5a + 30
d)
5a - 30
45.
3(2c - 5)
a)
6c - 15
b)
-6c + 15
c)
6c + 15
d)
-6c - 15
46.
-4(k - 7)
a)
-4k + 28
b)
-4k - 28
c)
4k + 28
d)
4k - 28
47.
Simplify the expression:
8(5 + w)
8(5 + w)
a)
40 + w
b)
40+8w
c)
85 + 8w
d)
13+8w
48.
a)
-16x+32
b)
16x-32
c)
-16x-32
d)
16x-32
49.
x + 12 = 20
a)
x = 32
b)
x = -32
c)
x = 8
d)
x = -8
50.
x - 32 = 49
a)
x = 17
b)
x = 71
c)
x = 81
d)
x = 49
51.
4 + b = 30
a)
-34
b)
34
c)
-26
d)
26
52.
What is the correct step to solve for the variable?
15 = m - 5
15 = m - 5
a)
add 15 to both sides
b)
add 5 to both sides
c)
subtract 15 from both sides
d)
subtract 5 from both sides
53.
What is the inverse operation of division?
a)
Division
b)
Multiplication
c)
Addition
d)
Subtraction
54.
10x = 90
a)
x = 80
b)
x = 100
c)
x = 10
d)
x = 9
55.
5. 6b = 30
a)
b = 36
b)
b = 24
c)
b = 180
d)
b = 5
56.
y/-5 = 20
a)
y = 100
b)
y = -4
c)
y = -100
d)
y = -15
57.
Solve for x:
a)
x = 20
b)
x = 7
c)
x = 10
d)
x = 3
58.
7. -4y = 48
a)
y = -52
b)
y = -12
c)
y = -44
d)
y = -13
59.
Solve the equation:
-5x = 25
-5x = 25
a)
x = 20
b)
x = -20
c)
x = -5
d)
x = 5
60.
3c + 5 = 23
a)
c = 3
b)
c = 6
c)
c = 7
d)
c = 18
61.
4x + 7 = 23
a)
x = 16
b)
x = 4
c)
x = 9
d)
x = 12
62.
What is the first step to solve this equation:
11 - 3x = 44
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.
63.
Solve for x:
-30 - 5x = 120
-30 - 5x = 120
a)
x = 18
b)
x = -18
c)
x = 30
d)
x = -30
64.
Solve the inequality.
x + 5 ≤ 13
x + 5 ≤ 13
a)
x ≥ 8
b)
x ≥ 18
c)
x ≤ 8
d)
x ≤ 18
65.
When you graph an inequality, you used a closed dot when you use which symbols?
a)
≤, ≥
b)
<, >
66.
When graphing an inequality, you use an open dot when you use which symbol?
a)
<, >
b)
≤, ≥
67.
Match the graph with its inequality.
a)
11 < a
b)
11 > a
c)
11 ≤ a
d)
11 ≥ a
68.
10 ≥ x - 3
a)
x ≤ 13
b)
x ≥ 13
c)
x ≤ 7
d)
x ≥ 7
69.
What are two solutions to x < 8?
a)
8.6, 7.9
b)
11, 16
c)
0.8, 5.9
d)
12, 7.1
70.
Does the given value make the inequality true? x + 9 > 21, when x = 15
a)
True
b)
Not True
71.
7 is less than a number.
a)
x > 7
b)
x < 7
c)
x ≤ 7
d)
x ≥ 7
72.
The product of x and 7 is less than or equal to 10
a)
7x >10
b)
7x ≤ 10
c)
7 + x < 10
d)
7 / x < 10
73.
s + 9 ≥ -25
a)
s ≥ -18
b)
s ≥ -34
c)
s ≤ 18
d)
s ≥ 34
74.
Select the inequality that represents the graph.
a)
y ≥ 12
b)
y < -12
c)
y > -12
d)
y > 12
75.
Select the inequality that represents the graph.
a)
y ≤ 4
b)
y ≤ -4
c)
y < -4
d)
y < 4
76.
Is the following item an expression, equation, or inequality.
13 + 6
13 + 6
a)
Expression
b)
Equation
c)
Inequality
77.
Does the sign need to flip when solving?
-2x ≥ 22
-2x ≥ 22
a)
YES
b)
NO
78.
Solve
-5m < 10
-5m < 10
a)
m < -2
b)
m > -2
c)
m < -50
d)
m > -50
79.
-8x < 48
a)
x < -6
b)
x > -6
c)
x < 6
d)
x > 6
80.
Solve
(n/3) > -20
(n/3) > -20
a)
n > 60
b)
n < -17
c)
n > -60
d)
n < -23
81.
Solve
w/(-2) < 19
w/(-2) < 19
a)
w < -38
b)
w > -38
c)
w < 17
d)
w > 17
82.
Solve
-9h > (-63)
-9h > (-63)
a)
h < 7
b)
h > 7
c)
h < -7
d)
h > -7
83.
Slope is known as "rise over ____"
a)
run
b)
fall
c)
none
d)
rise
84.
What type of slope does the graph have?
a)
Positive
b)
Negative
c)
Zero Slope
d)
Undefined
85.
What type of slope does the graph have?
a)
Zero
b)
Undefined
c)
Negative
d)
Positive
86.
In the equation y=mx+b, what does the m represent?
a)
slope
b)
y-intercept
c)
linear
d)
point-slope
87.
What is the slope in the equation y=2x + 3?
a)
2
b)
3
c)
5
d)
Cannot be Determined
88.
What does 'b" represent in y=mx+b
a)
y-intercept
b)
macaroni
c)
nothing
d)
slope
89.
Write the equation for the line in slope-intercept form.
a)
y= -1x+3
b)
y= 4x+3
c)
y=1/4x+3
d)
y= -4x+3
90.
Find the slope
a)
-5/7
b)
7/5
c)
-7/5
d)
5/7
91.
What is the y-intercept in the equation y= -2x + 5
a)
-2
b)
3
c)
5
d)
Cannot be Determined
92.
What is the equation of this line?
a)
y = 2x +2
b)
y = 2x -2
c)
y = -x + 2
d)
Cannot be Determined
93.
If m=3 and b=6, what is the correct slope intercept equation?
a)
y=3-6
b)
y=3x-6
c)
y=3x+6
d)
y=6x+3
94.
Determine the slope and y-intercept from the following equation: y = 3/2x + 3
a)
slope: 5 y-intercept: (0,3)
b)
slope: 3/2 y-intercept: (0,3)
c)
slope: 4 y-intercept: (0,3/2)
d)
slope: 1/5 y-intercept: (0,5)
95.
Which of these represents slope-intercept form?
a)
y - y1 = m(x-x1)
b)
Ax + By = C
c)
y = mx + b
96.
Find the slope of the line that passes through
(10, 1) and (5, 2)
(10, 1) and (5, 2)
a)
1/5
b)
-1/5
c)
5
d)
-5
97.
Describe the direction of a horizontal line.
a)
up and down
b)
side to side/left to right
98.
Find the missing OUTPUT value.
a)
-2
b)
3
c)
9
d)
-7
99.
Find the missing OUTPUT value.
a)
-19
b)
-17
c)
19
d)
17
100.
Find the 2 missing OUTPUT values.
a)
6 & 12
b)
4 & 12
c)
4 & 2
d)
6 & 2
101.
Y = 4X + 5
if X = -2
What does Y equal?
if X = -2
What does Y equal?
a)
3
b)
-3
c)
7
d)
-8
102.
Simplify the expression: 3x + 2x
a)
5x
b)
x
c)
6x
d)
5
103.
-6k + 7k=
a)
k
b)
-k
c)
12k
d)
-12k
104.
Simplify the expression: 2x + 1 + 7x
a)
10x
b)
10
c)
9x + 1
d)
9 + 1x
105.
Simplify the expression: 7v + 2 + 12 + 2v
a)
23
b)
23v
c)
9 + 14v
d)
9v + 14
106.
Combine like terms
3x + 2x + 3y - 7y
3x + 2x + 3y - 7y
a)
5x + 10y
b)
5x + 4y
c)
5x - 4y
d)
5x -10y
107.
Which of the following is equivalent to 3h +7(2 + 4h)?
a)
90h
b)
7h + 20
c)
50h
d)
31h +14
108.
Which of the following is equivalent to -8 - 9(5 + 2x)?
a)
-5 - 2x
b)
-18x - 53
c)
-53 + 18x
d)
18x - 53
109.
Which of the following is equivalent to 8(5f - 7) + 3f ?
a)
43f - 7
b)
-13f
c)
43f - 56
d)
40f -7 + 3f
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