Algebra 1 Chapter 2 Test

A large cheese pizza costs $7.50. Each additional topping for the pizza costs $1.35. If

the total bill for the pizza Sally ordered was $12.90, how many toppings did she

order?

• 4 toppings

• 8 toppings

• 10 toppings

• No solution

Solve for x 

• x = 6

• x = 25

• x = 28

• x = 17

Solve for r

• 3

• -3

• 3.3

• 10

Five less than twice a number is equivalent to thirty.

• 5x - 2 = 30

• x - 5 = 30

• 2x - 5 = 30

• 5 - 2x = 30

One and a half times a number increased by nine is equal to twenty one.

• (1/2)x + 9 = 21

• 1.5x + 9 = 21

• x + 9 = 21

• 1.5x - 9 = 21

Solve for a. |2a - 10| = 6

• a = 8, a = 5

• a = 8

• a = 8, a=-2

• a = 8, a = 2

Solve the equation for x:

• 17

• 16

• 15

• 14

Solve for x:
8x - 10 = -34

• 4

• 3

• -3

• -24

Solve:
3(x - 2) = 18

• 6.7

• 4

• 8

• -4

∣ 2x + 9 ∣ = 15

• x = 3 

• x = 3
  x = -6

• x = 3
  x = -12

• x = 6
  x = -12