Ch 2 Test Review

y - 4.6 = 12

• 16.6

• 5.8

• 7.4

• Answer not Given

Solve for x:

• x = 20

• x = 7

• x = 10

• x = 3

What is the inverse operation of division?

• Division

• Multiplication

• Addition

• Subtraction

Which equation has x = 5 as the solution?

• x + 15 = 10

• 2x = 5

• 2x = 10

What what is the inverse operation of subtraction?

• addition

• subtraction

• multiplication

• division

Solve the equation:
-5x = 25

• x = 20

• x = -20

• x = -5

• x = 5

-16+ x= -15

• 2

• 0

• -1

• 1

Solve the equation below:

• k = 152

• k = 176

• k = 5

• k = 27

Solve the equation
3x = 27. 

• x = 24

• x = 81

• x = 9

18 + a = -50

• a = -950

• a = -68

• a = -32

• a = -50/19