Free Printable Unit 9 Mock Test

1.

Jen has at least $2 in her pocket. What graph and inequality represent the amount of money, m, that is in Jen's pocket? Select all that apply.

a)

First Graph

b)

Second Graph

c)

Third Graph

d)

$m\ \ge2$

e)

$m<2$

2.

Determind which value makes the equation 30 = 8x - 2x true.

{24, 12, 6, 5}

(a)

3.

Determine which value(s) make the inequality x + 8 < 12 true.

a)

-5

b)

-3

c)

4

d)

6

e)

8

4.

Brian is playing a game with cards that have positive and negative numbers on them. For his next move, he has to add the two cards he is given.

He gets one card.

He gets a second card that has a value of 12. If the sum of Brian's two cards is 3, what was the number on the first card?

(a)

5.

For the verbal description given, choose the correct mathematical equation: “A number minus 5 is negative 3.” Also, select the solution.

a)

5 - x = -3

b)

x - 5 = -3

c)

x - 3 = -5

d)

8

e)

2

6.

Solve the equation: $\frac{w}{4}=16$ .

(a)

7.

Cameron bought a total of 8 large pretzels for himself and his friends. He spent a total of $16. Let p represent the price of one pretzel. Which equation represents this situation?

a)

8p = 16; p = 2

b)

8p = 16; p = 8

c)

16p = 8; p = 2

d)

16p = 8; p = 8

8.

Solve the equation 12.3 = 4.1m

a)

0.03

b)

0.3

c)

3

d)

30

9.

Solve the equation $\frac{1}{5}+a=2\frac{1}{10}$ .

a)

$\frac{7}{10}$

b)

$\frac{2}{10}$

c)

$1\frac{9}{10}$

d)

$2\frac{3}{10}$

10.

You have a certain amount of money, m, in your bank account. You spent $17.50 at the store but still have at least $42 in your bank account. Write and solve an inequality that represents this situation.

a)

$m\ -\ 17.50\ \le42$ ;
$m\ \le\ 24.50$

b)

$m\ -\ 17.50\ \ge\ 42$ ; $m\ \ge59.50$

c)

$m\ -\ 17.50\ \ge\ 42$ ; $m\ \ge\ 24.\ 50$

d)

$m\ -\ 17.50\ \le42$ ; $m\ \le59.50$

Unit 9 Mock Test

Total questions: 10

Worksheet time: 2hrs 40mins

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