Semester Final Review

Mixed Review

100

- 8 + (-3) - (-6)

-5

200

Solve: 3 + 15 - 5 x 2

8

300

-7-4=

-11

400

14+(-9)+(-20)=

-15

500

-25 = x - 12

-15

Simplify then Solve

100

2(x + 5) = 14

x = 2

200

5h + 2 + 2h = 23 

h = 3

300

7(4 - t) = -84

t = 16

400

-2(x - 9) = -24

x = 21

500

-13(4 + 2a) = 208

a = -10

Inequalities

100

Solve. 6p - 18 -2p ≤ -2

p ≤ 4

200

Solve. 2(6x - 5) < 14

x < 2

300

Solve. 3 - 5(a + 4) ≥ -a + 7

a ≤ -4

400

Solve. -4 (5x - 2) ≥ 4x + 5

x≥1

500

3(2x +8 ) ≥ -6x

x ≥ -2

Equation Grab Bag

100

4x + 9 = 33

x = 6

200

x + 3x = -8

x = -2

300

4(y - 2) + y = -13

y = -1

400

-6(m + 1) + 18 = 24

m = -2

500

3(14x + 3) = 6(7x + 1) + 3

All Numbers

Word Problems

100

WRITE AN EQUATION & SOLVE: Julie is 3 years older than her sister. Julie's age is 11 years old. How old is her sister?

n - Julie's sister's age n + 3 = 11 n = 8 Julie's sister is 8 years old.

200

Bella earns $7.50 per hour on the weekends babysitting. How many hours will she need to babysit to earn at least $120?

x ≥ 16

300

Tyler has 4 boxes of apples. Each box has the same number of apples. After Tyler eats 3 apples, there are 109 apples left in the boxes. How many apples were in each box?

b = 28

400

Mr. Bucci goes to the grocery store and purchases 17 bags of raisins and a $2.97 jar of peanut butter. His total cost was $34.76. What was the cost for a bag of raisins?

r - cost of a bag of raisins 17r + 2.97 = 34.76 r = 1.87 Each bag of raisins cost $1.87

500

Dylan has $100. He wants to buy a book for $20 and some CDs for $15 each. At most, how many CDs can Dylan buy?

C = 5 (Interpret the quotient)