Free Printable 1/12 Algebra 2 Quiz 1 Review

1.

Solve for x:
4x + 1 = 7x - 5

a)

-1

b)

2

c)

6/11

d)

8

2.

Solve: -7(z - 6) = -70

a)

16

b)

-16

c)

8

d)

-1/2

3.

Solve:

5(v + 3) - 10v > -10

a)

v < 5

b)

v > 5

c)

v > -5

d)

v < -5

4.

Solve:

-8b - 8 > 56

a)

b > 6

b)

b < -8

c)

b > -8

d)

b > 7/2

5.

Solve for a.

-2( -4 + 2a) = 52

a)

a = 11

b)

a = -22

c)

a = -11

d)

a = 22

6.

What inequality is graphed?

a)

x > 2 and x < 4

b)

2 ≤ x ≤ 4

c)

x > 2 or x < 4

d)

x ≥ 2 or x ≤ 4

7.

What inequality is graphed?

a)

x > 2 and x ≤ -3

b)

x > 2 and x < -3

c)

x > 2 or x ≤ -3

d)

x > 2 or x < -3

8.

Solve: -3 ≤ 2x - 1 ≤ 5

a)

-1 ≤ x ≤ 3

b)

-2 ≤ x ≤ 6

c)

-3 ≤ x ≤ 3

d)

1 ≤ x ≤ 3

9.

What is the range of this function?

a)

All real numbers.

b)

[2, infinity)

c)

[-2, infinity)

d)

[0, infinity)

10.

Determine the domain

a)

All real numbers

b)

(-∞, 6]

c)

[-6, 6]

11.

What is the range of the function shown below?

a)

0 < y < 12

b)

-2 < y < 5

c)

y > 0

d)

All Real Numbers

12.

What are the x and y intercepts of the graph?

a)

x intercept: 4, y intercept 3

b)

x intercept: 3, y intercept 4

c)

x intercept: 4, y intercept -3

d)

x intercept: -4, y intercept 3

13.

Which mapping diagram is not a function?

a)

b)

c)

d)

14.

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

c)

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

d)

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

15.

What is the increasing interval for the function below?

a)

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

b)

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

c)

$\left(-\infty,6\right]$

d)

$\left(-6,6\right)$

16.

What is/are the decreasing interval(s) for the function shown?

a)

$\left(2,\ 4\right)\ and\ \left(8,\ \infty\right)$

b)

$\left(-\infty,\ 1\right)\ and\ \left(8,\ \infty\right)$

c)

$\left(-\infty,1\right),\ \left(-3,\ 1\right)\ and\ \left(8,\ \infty\right)$

d)

$\left(-\infty,\ 1\right),\ \left(2,\ 4\right)\ and\ \left(8,\ \infty\right)$

17.

Where is the function positive?

a)

(6, ∞)

b)

(-∞, 6)

c)

(0, ∞)

d)

(-∞, 0)

18.

Where is the function negative?

a)

(6, ∞)

b)

(-∞, 6)

c)

(0, ∞)

d)

(-∞, 0)

19.

Is the graph increasing, decreasing or both?

a)

It is not increasing or decreasing

b)

increasing

c)

decreasing

d)

both

20.

Is the graph increasing, decreasing or both?

a)

It is not increasing or decreasing

b)

increasing

c)

decreasing

d)

both

21.

Is the graph increasing, decreasing or both?

a)

It is not increasing or decreasing

b)

increasing

c)

decreasing

d)

both

22.

|v + 8| − 5 = 2

a)

{-1,-15}

b)

{-1,-5}

c)

{-15,15}

d)

No Solution

23.

-|−2r − 1| = 11

a)

{-6,5}

b)

{5,-6}

c)

-6

d)

No Solution

24.

$\left|x+5\right|\ =\ -3$

a)

$-2\ or\ -8$

b)

no solution

c)

$0$

25.

−2|−2r − 4| = −12

a)

{3, 1}

b)

{−5, 1}

c)

{−5, 5}

d)

No Solution

26.

Solve:
|x + 3| > 8

a)

x > 5 or x < -11

b)

x > 5

c)

all real numbers

d)

no solution

27.

Solve:
3 | 2x + 7| - 7 < -4

a)

x < -3 and x > -5/3

b)

x < -3 and x > -4

c)

all real numbers

d)

no solution

28.

Solve.
-5|x - 4| > -20

a)

x < 8 and x > 0

b)

x > 8 or x < 0

c)

all real numbers

d)

no solution

1/12 Algebra 2 Quiz 1 Review

Total questions: 28

Worksheet time: 1hrs 26mins

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