Chapter 5 Review

x - 2 = 2x + 1

• x = 3
• x = 6
• x = -3
• x = 5

–2x – 11 = x + 16

• x = 9
• x = 10
• x = -9
• x = 3

Tags

CCSS.6.EE.A.2

CCSS.6.EE.B.5

CCSS.6.EE.B.6

Solve for y:
5x + y = -10

• y = 5x + 10
• y = -5x - 10
• y = 2
• y = -5

Tags

CCSS.6.EE.C.9

Solve for y:
2x + 2y = 6

• y = - x + 3
• y = x + 3
• y = 2x +6
• y = - 2x + 6

Tags

CCSS.6.EE.C.9

Solve for y
5x - y = 6

• y= 5x-6
• Y= -5X +6
• Y=5X+6
• Y=-5X-6

Tags

CCSS.6.EE.C.9

Which expressions are a factor of

-48xyz - 24xy + 40xyz?

Select ALL that apply.

• 4

• 3x

• 8y

• xyz

• 2xy

• 9

• 8

• 7

• 10

what do you do with like terms

• Combine

• capitalize

• keep them separate

• leave alone

Tags

CCSS.7.EE.A.1

Isolate the variable by adding or

• subtracting

• being nice to them

• being mean to them

• stare at it

Tags

CCSS.7.EE.B.4A

What operation would you use to get "x" by itself?
2x = 10

• addition
• subtraction
• multiplication
• division

Tags

CCSS.HSA.REI.A.1