Expressions With Algebra Tiles

Which expression represents the image?

• 1 + 2 - 2x + x

• 2 - 1 -2x + x

• -x + 2x - 2 + 1

• 2x - 2x + 2 - 1

Which expression represents the image?

• 3x - 5 + 1 - 2 + x

• -5x + 1 + x - 1 + 2x

• 5 - x - 1 + x + 2

• -5 + x + 1 - x - 2

Which expression represents the image?

• 5 + x - 1 - 1

• - 5 + 1 + 2x

• 2x + x + 5 - 2x

• - 5 + x - 2x

Which expression represents the image?

• 2x - 8 - 2x + 2

• 2 + 8 - 2 + 2

• -2x - 8 + 2x - 2

• x - 8 - x - x + 1

Which expression represents the image?

• 2 + x - 1

• -2 - x + 1

• x + 2 - 1

• -2x + 2 - 1

What equation do the algebra tiles show?

• -2x + 2 = x + 4

• 2x + 2 = x - 4

• 2x - 2 = -x + 4

• -2x - 2 = x + 4

Find the total amount of tiles.

• 7x + 6

• -10x - 5

• 10x + 1

• 10x + 5

Determine the Perimeter of the figure.

• 2x + 8

• 2x

• 2x + 4

• 2x + 9

What term is represented by the algebra tiles?

• 3

• -3

• 3x

• 3x²

After cancelling positives with negatives, what is left?

• x²

• 3x²

• -x²

• -3x²