Equations Algebra Tiles

What term is represented by the algebra tiles?

• 3

• -3

• 3x

• 3x²

After cancelling positives with negatives, what is left?

• x²

• 3x²

• -x²

• -3x²

Area = ?

• x² + 2x + 2

• 2x² + 2x + 2

• 3x² + 2

• 4x + 7

Which model represents this equation?

• 
• 
• 
• 

Determine the Perimeter of the figure.

• 2x + 8

• 2x

• 2x + 4

• 2x + 9

What term is represented by the algebra tiles?

• 2x

• 2

• 2x²

• -2x²

Simplify.

• 5x + 6

• 11x

• 11

• 6 - 5x

Simplify.

• 5 + 3x

• 8x

• 8

• 3x + 5x

Which expression is shown here?

• 3x + 2 + 2x + 6

• 3x + 2x + 2x + 6x

• 3 + 2 + 2 + 3

What term is represented by the algebra tiles?

• 6

• -6

• 6x

• -6x²