Model Equations

​Equations

Match

Match the following

• Yellow

• Red

• One positve and one negative

• Zero

What color counter represents a positive?

What color counter represents a negative?

What is a zero pair?

What is the value of a zero pair?

• What color counter represents a positive?

• What color counter represents a negative?

• What is a zero pair?

• What is the value of a zero pair?

Math Response

Write the equation shown by the model.

Type answer here

Correct Answer: 3=x-7

Deg^°

Rad

Math Response

Write the equation shown by the model.

Type answer here

Correct Answer: 5=x+7

Deg^°

Rad

Draw

Write the equation shown by the model.

Math Response

Write the equation shown by the model.

Type answer here

Correct Answer: x+7=-5

Deg^°

Rad

Math Response

Write the equation shown by the model.

Type answer here

Correct Answer: 9=x+4

Deg^°

Rad

Math Response

Write the equation shown by the model.

Type answer here

Correct Answer: 2x=8

Deg^°

Rad

Math Response

Write the equation shown by the model.

Type answer here

Correct Answer: -9=2x

Deg^°

Rad

Math Response

Write the equation shown by the model.

Type answer here

Correct Answer: 3x=-6

Deg^°

Rad

Math Response

Write the equation shown by the model.

Type answer here

Correct Answer: \frac{1}{2}x=3

Deg^°

Rad

Math Response

Write the equation shown by the model.

Type answer here

Correct Answer: \frac{1}{4}x=2

Deg^°

Rad