Area Algebra Tiles

Click to practice finding area as a sum and as a product.

The rectangle to the left is :

(x + 1) (y + 2) ➫ area as a product
xy + 2x + y + 2 ➫ area as a sum

so.....

(x + 1) (y + 2) = xy + 2x + y + 2

Linear Graphing

Click to practice graphing linear equations using slope and a given point on the coordinate plane.