Model and Solve Equations

Select both equations which could be represented by this diagram:

Tags

CCSS.HSA.CED.A.3

Select both equations that could be shown here

Tags

CCSS.HSA.CED.A.3

Select both equations that could be shown here

Tags

CCSS.HSA.CED.A.3

Which equation could be represented here?

Tags

CCSS.HSA.CED.A.3

The equation for the model is 3x - 5 = 7. What is the value of x? DRAW THIS MODEL ON YOUR PAPER TO SOLVE

• x = 6

• x = 4

• x = 7

• x = 12

Tags

CCSS.7.EE.B.4A

DRAW THIS MODEL ON YOUR PAPER TO SOLVE

• A

• B

• C

• D

Tags

CCSS.7.EE.B.4A

• F

• G

• H

• J

Tags

CCSS.HSA-REI.B.4B

What equation is modeled?
black (negative)
grey (positive)

• 5x = 1

• 3x - 2 =1

• 3 - 2 = 1

• x - 1 = 1

Tags

CCSS.HSA.CED.A.3

What equation is being represented by the model.
yellow (positive)

• 2x - 4 = -10

• 2x + 4 = 10

• x + 4 = 10

• x - 4 = -10

Tags

CCSS.HSA.CED.A.3

Use the model to solve DRAW THIS MODEL ON YOUR PAPER TO SOLVE

• 1

• -1

• 2

• -2

Tags

CCSS.7.EE.B.4A