4.1-4.3 Review: Solving Equations

What is the solution for x + 9 = 21

• x = 10

• x = 12

• x = 11

• x = 13

Tags

CCSS.6.EE.B.7

What is the solution for 2b = -16

• b = 8

• b = 4

• b = -8

• b = -18

Tags

CCSS.6.EE.B.7

What is the solution for x - 8 = -5

• x = 13

• x = -13

• x = 3

• x = -3

Tags

CCSS.6.EE.B.7

2. Brynley gets paid $8 per hour for her job at the record store. She made a total of $96 last week. Which equation models the number of hours she worked last week?

• 96h = 8

• 8h = 96

Tags

CCSS.HSA.CED.A.3

 What is the solution of $\frac{t}{-8}=12$ 

• t = 96

• t = -96

• t = 4

• t = -4

Tags

CCSS.6.EE.B.7

• y = -12

• y = -8

• y = 12

• y = 8

Tags

CCSS.6.EE.B.7

What what is the inverse operation of subtraction?

• addition
• subtraction
• multiplication
• division

Tags

CCSS.HSA.REI.A.1

What is the inverse operation of division?

• Division
• Multiplication
• Addition
• Subtraction

Tags

CCSS.HSA.REI.A.1

What is the solution of  $\frac{3}{5}x=15$  

• x = 25

• x = 75

• x = 45

• x = 9

Tags

CCSS.6.EE.B.7

2d + 7 = 9

• d = 1

• d = 7

• d = 4

• d = 3

Tags

CCSS.7.EE.B.4A