Sol 6.13 Equation Models

Which equation is represented by the model?

• 4x = 2

• x/2 = 4

• 4 = 2x

• x + x = 4

Cheryl gets paid $8 per hour for her job at the record store.  She made a total of $96 last week.  Which equation models this situation?

• 96h = 8

• h/96 = 8

• 8h = 96

• h/8 = 96

Write an equation models the following statement:
 17 less than h equals 42

• 17-h=42

• h-17=42

• h+17=42

• 17+h=42

Ted bought a dolphin poster for $12.  He now has $5.  Which choice models this situation?

• m - 12 = 5

• m - 5 = 12

• m + 5 = 12

• m + 12 = 5

What is the solution to the equation represented by the model?

• 2

• 3

• 5

• 10

Green boxes are equal to 1 and red boxes are equal to -1. Solve for x.

• 12 = 3x + 6

• 12 = 3x - 6

• -12 = 3x -6

• 12 = -3x -6

What is the solution to the equation represented by the model?

• 2

• 3

• 5

• 10

What is the solution to the equation represented by the model?

• 2

• 4

• 5

• 7

What is the solution to the equation represented by the model?

• 2

• 4

• 5

• 7

What equation is represented in this hanger diagram?

• 14 = 2x + 3

• 14 = 2x + 6

• 14 = 2x -3

• 14 = 2x - 6