1. Translate the phrase “nine more than two times a number” in to an algebraic expression.

A. 9x + 2

B. 2x + 9

C. 9x – 2

D. 2x – 9

Could it be “B”?

2. Evaluate the expression 3m – 5 when m = 7.

A. 2

B. 16

C. 21

D. 28

Could it be “B”?

3. Simplify 4x + 8y – 3x + 2 y.

A. 12x – y

B. 22x + y

C. 6x + 5y

D. x + 10y

I’m not sure about this one.

4. Factor 24p + 64.

A. 24(p + 40)

B. 12(2p + 5)

C. 8(3p + 8)

D. 3(8p + 21)

Could it be “C”?

5. m + 8 = 22

A. -30

B. 14

C. -14

D. 30

Could it be “B”?

6. W – 8 = -12

A. -20

B. -4

C. 4

D. 20

Could it be “B”?

7. 3q = 12

A. 4

B. 9

C. 15

D. 36

Could it be “A”?

8. q/6 = 24

A. 4

B. 8

C. 30

D. 144

Could it be “D”?

9. 3b – 9 = 15

A. 8

B. 6

C. 2

D. -2

Could it be “A”?

10. y/5 + 10 = -15

A. -125

B. -25

C. -5

D. -1

Could it be “A”?

11. -3(4 – a) = 6

A. -6

B. -2

C. 2

D. 6

Could it be “D”?

12. 5(x + 6) = 45

A. 15

B. 3

C. -3

D. -15

Could it be “B”?

13. Brandon is bringing bottled water to a picnic. He has 4 full cases of bottles of water, and a bag with 8 more bottles. He has a total of 104 bottles of water. Write and solve an equation to find the number of bottles in each case.

A. x/4 + 8 = 104; x = 384

B. x/4 – 8 = 104; x = 448

C. 4x + 8 = 104; x = 24

D. 4x – 8 = 104; x = 28

I’m not sure about this one.

14. Which is a solution of h > -6?

A. -10

B. -8

C. -6

D. -4

Could it be “D”?

15. z – 4 > 9

A z > -13

B z > -8

C z > 5

D z > 13

I’m not sure about this one.

16. q + 7 less than/equal to – 15

A. q less than/equal to -22

B. q less than/equal to -8

C. q less than/equal to 8

D. q less than/equal to 15

I’m not sure about this one.

17. -3y > 9

A. y 3

C. y -3

I’m not sure about this one.

18. k/5 greater than/equal to -4

A. k greater than/equal to -20

B. k less than/equal to -20

C. k greater than/equal to 20

D. k less than/equal to 20

I’m not sure about this one.

19. 4g – 8 3

B. g 7

D. g < 7

I'm not sure about this one.

20. v/-2 + 12 less than/equal to 8

A. v greater than/equal to 8

B. v less than/equal to 8

C. v greater than/equal to -8

D. v less than/equal to -8

I’m not sure about this one.

Thanks!

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