Expressions Using Algebra Tiles

Simplify.

• 5x + 6

• 11x

• 11

• 6 - 5x

Simplify.

• 5 + 3x

• 8x

• 8

• 3x + 5x

What term is represented by the algebra tiles?

• 8

• -8

• -8x

• -8x²

Simplify.

• 5x + 8

• 11x

• 11

• 6x + 3

Which expression is shown here?

• 3x + 2 + 2x + 6

• 3x + 2x + 2x + 6x

• 3 + 2 + 2 + 3

Select all the correct answers Select three expressions that can be represented by the model.

• 2x + 6 + 2x + 6 + 2x + 6

• 3(2x - 6)

• 2x - 6 + 2x - 6 + 2x - 6

• 6x - 18

• 6x + 18

Which equation below represents the algebra tiles?

Look at the model. Write an algebraic expression to represent this model.

• 2x + 2

• 5x - 2

• 6x - 8

• -5x - 4

Look at the model. Write an algebraic expression to represent this model.

• 3x + 2

• 4x - 4

• 2x -1

• 2x - 7

Using the key, which expression shows the model after its been simplified by combining like terms?

• 
• 
• 
•