Modeling Variables on Both Sides

• 4
• 2
• -2
• -4

Solve the equation for the variable

• A
• B
• C
• D

Tags

CCSS.8.EE.C.7B

• 6

• -6

• -1

• 3

Tags

CCSS.8.EE.C.7B

Solve the equation for the variable

What is the correct equation for the picture modeled above?

• 2x+3=-5

• 2+3=-5

• 2x+3=5

• 2x+3x=-5x

Tags

CCSS.HSA.CED.A.3

Solve the equation for the variable

• no solution

• 0

• 6x

• 6

Tags

CCSS.8.EE.C.7A

Solve the equation for the variable

What is the correct equation for the picture modeled above?

• 3x+4=13

• 3x+4x=13x

• 3+4=13

• 3+4x=13x

Tags

CCSS.HSA.CED.A.3

The equation y=6.75x models the cost, in dollars, to purchase x pounds of steak at grocery store 1. Which equation models the cost of x pounds of steak at grocery store 2?

Tags

CCSS.8.EE.B.5