Free Printable Test Review: Lesson 13-22

1.

For the inequality, x + 3 > 70, which of the following values for x make the inequality true?

a)

67

b)

70

c)

-70

d)

50

2.

When graphing do you use an open or closed circle for > and < ?

a)

Open

b)

Closed

3.

When graphing do you use an open or closed circle for < and > ?

a)

Open

b)

Closed

4.

Which graph represents the inequality 2x - 3 < -7

a)

b)

c)

d)

5.

You spend at least 50 minutes practicing football each day. You spent 28 minutes practicing this morning. You want to practice twice as long in the afternoon. How long will you need to practice for?

a)

28 + 2x < 50

b)

28 + 2x < 50

c)

28 + 2x > 50

d)

28 + 2x > 50

6.

What is the solution to the inequality:

84 - 4x ≤ 52

a)

x > 8

b)

x < 8

c)

x > 8

d)

x < 8

7.

Which graph represents x > -2

a)

b)

c)

d)

8.

The maximum score on the pilot's test is 95 points.

a)

p < 95

b)

p > 95

c)

p ≥ 95

d)

p ≤ 95

9.

Match:
You must be at least 48 inches tall to ride the bumper cars.

a)

h < 48

b)

h > 48

c)

h ≤ 48

d)

h ≥ 48

10.

Which sentence represents m > 41?

a)

Mary’s points, m, totaled more than 41

b)

Calvin ran no less than 41 miles, m

c)

The temperature, m, was less than 41°F

d)

The magazines’ cost, m, was not more than $41.

11.

What inequality does the number line graph represent.

a)

x < 2

b)

x > 2

c)

x ≥ 2

d)

x ≤ 2

12.

Which of the following expressions is equivalent to 2(c - 8)?

a)

2c - 16

b)

2c + 16

c)

2c - 8

d)

c - 16

13.

What is the simplified version of this expression? $-4(8r+3)$

a)

$-32r-12$

b)

$32r-12$

c)

$-32r+12$

d)

$32r+12$

14.

What is the simplified version of this expression? $9\left(-5x+8\right)$

a)

$45x-72$

b)

$45x+72$

c)

$-45x-72$

d)

$-45x+72$

15.

Simplify by combining like terms:
5a + 2b - 3a + 4

a)

8a + 2b + 4

b)

2a + 2b + 4

c)

8ab

d)

4ab + 4

16.

Simplify by combining like terms:
4x² - 3x + 11 -2x

a)

4x² - 5x + 11

b)

11x + 11

c)

16x² - 5x + 11

d)

10x²

17.

Simplify the following expression by combining like terms:
(3b - 4) - (4b + 6)

a)

-b + 2

b)

-b - 10

c)

7b - 10

d)

7b + 2

18.

Simplify the following expression by combining like terms:
3(2x - 4) + 6x - 1

a)

12x - 13

b)

12x - 5

c)

11x - 2

d)

-x

19.

Simplify the following expression by combining like terms:
x(3x + 4) + 2x

a)

6x + 4

b)

3x² + 6x

c)

3x² + 2x + 4

d)

9x²

20.

What is/are the coefficient(s) of
2x + 9 + 7x?

a)

2, 9, 7

b)

2, 7

c)

2x, 7x

d)

9

21.

How many terms are in the following expression?
8n + 2 - 7x

a)

1

b)

2

c)

3

d)

4

22.

Which expression is equivalent to:
d + d + d + 3 + 2

a)

3d + 5

b)

d + 5

c)

2d + 7

d)

3d + 4

23.

Which of the inequalities represents the situation:

Han got $2 from Clare, but still has less than $20.

a)

x + 2 < 20

b)

x - 2 < 20

c)

2x < 20

d)

$\frac{1}{2}x\ <20$

24.

Which inequality is true when the value of x is -3?

a)

- x - 6 < - 3.5

b)

-x - 6 > 3.5

c)

- x - 6 > - 3.5

d)

x - 6 > - 3.5

25.

Diego is solving the inequality

100\ -\ 3x\ \ge\ -50

. He solves the equation 100 - 3x = -50 and gets x = 50 . What is the solution to the inequality?

a)

x < 50

b)

$x\le50$

c)

x > 50

d)

$x\ \ge\ 50$

Test Review: Lesson 13-22

Total questions: 25

Worksheet time: 1hrs 29mins

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