Review for Assessment

What is the inverse operation of subtraction?

• Subtraction
• Multiplication
• Division
• Addition

Tags

CCSS.HSA.REI.A.1

What is the inverse operation of addition?

• addition
• subtraction
• multuplication
• division

Tags

CCSS.HSA.REI.A.1

What is the inverse operation of multiplication?

• addition
• subtraction
• multuplication
• division

Tags

CCSS.3.OA.C.7

What is the inverse operation of division?

• addition
• subtraction
• multuplication
• division

Tags

CCSS.HSA.REI.A.1

Solve the equation: 
x + 7 = 12

• x = 5
• x = 19
• x = -5
• x = 84

Tags

CCSS.6.EE.B.7

Solve the equation:
-5x = 25

• x = 20
• x = -20
• x = -5
• x = 5

Tags

CCSS.6.EE.B.7

Solve the equation:

2p = 16

• p = 32

• p = 12

• p = 18

• p = 8

Tags

CCSS.6.EE.B.7

 $\frac{x}{5}=20$  

• 100

• 120

• 4

• 5

Tags

CCSS.6.EE.B.7

4x + 7 = 23

• x = 16
• x = 4
• x = 9
• x = 12

Tags

CCSS.7.EE.B.4A

Solve for k:
3k + 5 = 23

• k = 4
• k = 5
• k = 6
• k = 7

Tags

CCSS.7.EE.B.4A