Quiz about Algebra 2 Pretest

Question 1

Factor
4b⁵+4b³+16b²

Accepted Answer

4b²(b³+b+4)

Answer

4b³(b⁴+b²+4b)

Answer

4b³(b⁴+4b+5)

Answer

4(b⁵+b³+4b²)

Question 2

Factor
k²+7x+10

Accepted Answer

(k+2)(k+5)

Answer

(k-2)(k-5)

Answer

(k+10)(k+4)

Answer

(k+2)(k-5)

Question 3

Find the slope of the line.

Accepted Answer

1/2

Answer

-1/2

Answer

2/1

Answer

-2/1

Question 4

Find the slope of the line.

Accepted Answer

-1/1

Answer

-2/1

Answer

2/1

Answer

1/1

Question 5

Find the slope of the line.

Accepted Answer

0

Answer

Undefined

Answer

1/1

Answer

-1/1

Question 6

Find the slope of the line.

Accepted Answer

Undefined

Answer

0

Answer

1/1

Answer

-1/1

Question 7

Write the equation of the line.

Accepted Answer

y=3/5x-1

Answer

y=3/5x+1

Answer

y=5/3x+1

Answer

y=3/5x+1

Question 8

What is the equation of the line in slope-intercept form that passes through (-4, -7) and has a slope of 2?

Accepted Answer

y = 2x + 1

Answer

y = 2x + 10

Answer

y = 2x - 1

Answer

y = 2x + 7

Question 9

For the equation
y - 3 = 2(x + 4),
the line has a slope of 2 and contains what point?

Accepted Answer

(-4, 3)

Answer

(3, -4)

Answer

(-3, -4)

Answer

(-4, -3)

Question 10

Write the equation in point-slope form of the line that passes through the given point and has the given slope.
(4, -7); m = -1/4

Accepted Answer

y +7 = -1/4(x - 4)

Answer

y - 4 = -1/4(x + 7)

Answer

y+ 7 = 4(x - 4)

Answer

y - 7 = -1/4(x - 4)

Question 11

The quotient of 48 and 6 added to 2 is equal to the square root of a number.  What is the number?

Accepted Answer

100

Answer

5

Answer

25

Answer

50

Question 12

Determine the value of x in the equation:
62 + 2(8 - x)= 72

Accepted Answer

3

Answer

2

Answer

4

Answer

5

Question 13

The product of what number and 5 is equal to 25% of 80?

Accepted Answer

4

Answer

12

Answer

8

Answer

10

Question 14

5(a - 2b) + 6( -2a + 4b) =

Accepted Answer

-7a + 14b

Answer

9a + 12b

Answer

33b - 5a

Answer

-6a - 15b

Question 15

What word phrase can you use to represent "5x + 2"?

Accepted Answer

the sum of five times a number x and two

Answer

five times the sum of a number x and two

Answer

two times the sum of a number x and five

Answer

a number x times the sum of five and two

Question 16

Simplify
- (8d - 3w)

Accepted Answer

-8d + 3w

Answer

8d - 3w

Answer

8d + 3w

Answer

-8d - 3w

Question 17

Determine the slope and y-intercept from the following equation:   4x + y = -10

Accepted Answer

slope: -4   y-intercept:  (0,-10)

Answer

slope: 4   y-intercept:  (0,10)

Answer

slope: -4   y-intercept:  (0,10)

Answer

slope: 4   y-intercept:  (0,-10)

Question 18

Simplify:
(3x - 5) ( 4x² - 2x - 3)

Accepted Answer

12x³ - 26x² + x + 15

Answer

12x³ - 26x² - 25x + 15

Answer

12x³ - 20x² - 5x + 15

Answer

12x³ - 20x² - 6x + 15

Question 19

Describe the end behavior of the function: f(x)=-x⁴-x³+4x²-6

Accepted Answer

left down, right down

Answer

Left up, right up

Answer

Left down, right up

Answer

Left up, right down

Question 20

Rewrite in exponential form:
2=log₉x

Accepted Answer

92=x

Answer

9x=2

Answer

2x=9

Answer

29=x

Question 21

Expand log₆(5x³/y).

Accepted Answer

log₆5+3log₆x-log₆y

Answer

log₆5x³-log₆y

Answer

log₆5+log₆x³-log₆y

Question 22

Which of the following functions shows an initial amount of $15 and an increase of 35% each year?

Accepted Answer

y = 15(1.35)^x

Answer

y = 15(35)^x

Answer

y = 15(0.35)^x

Answer

y = 35(1.15)^x

Question 23

Is the pictured graph growth, decay, or linear or none?

Accepted Answer

Decay

Answer

Growth

Answer

Linear

Answer

None

Question 24

What kind of sequence is the following? 3, 9, 27, 81

Accepted Answer

Geometric

Answer

Arithmetic

Answer

Algebraic

Answer

Prehistoric

Question 25

What is the common difference? 91, 87, 84, 79

Accepted Answer

There is not one

Answer

There is one but I don't know it.

Answer

4

Answer

-4

Question 26

Find tan x,
if cos x = -5/13
and
x lies in quadrant II

Accepted Answer

-12/5

Answer

5/12

Answer

-5/12

Answer

12/5

Question 27

Find x round to the nearest tenth.

Accepted Answer

26.9

Answer

46.1

Answer

4.9

Answer

16.4

Question 28

Solve for x. Round to the nearest tenth.

Accepted Answer

9.9

Answer

9.8

Answer

0.1

Answer

0.038

Algebra 2 Pretest

32 questions

Factor
4b⁵+4b³+16b²

Factor
k²+7x+10

Find the slope of the line.

Find the slope of the line.

Find the slope of the line.

Find the slope of the line.

Write the equation of the line.

What is the equation of the line in slope-intercept form that passes through (-4, -7) and has a slope of 2?

For the equation
y - 3 = 2(x + 4),
the line has a slope of 2 and contains what point?

Write the equation in point-slope form of the line that passes through the given point and has the given slope.
(4, -7); m = -1/4

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Algebra 2 Pretest

32 questions

Factor4b5+4b3+16b2

Factork2+7x+10

Find the slope of the line.

Find the slope of the line.

Find the slope of the line.

Find the slope of the line.

Write the equation of the line.

What is the equation of the line in slope-intercept form that passes through (-4, -7) and has a slope of 2?

For the equation y - 3 = 2(x + 4), the line has a slope of 2 and contains what point?

Write the equation in point-slope form of the line that passes through the given point and has the given slope.(4, -7); m = -1/4

Create a free account and access millions of resources

Similar Resources on Wayground

Popular Resources on Wayground

Discover more resources for Mathematics

Factor
4b⁵+4b³+16b²

Factor
k²+7x+10

For the equation
y - 3 = 2(x + 4),
the line has a slope of 2 and contains what point?

Write the equation in point-slope form of the line that passes through the given point and has the given slope.
(4, -7); m = -1/4