Drag the tiles to the correct boxes to complete the pairs. Not all tiles will be used.
Solve the equations for x and match the solutions.
1
r
6
4 = 1
+ 5
-ar
20 = -14
7 + 2ar = 13

Drag the tiles to the correct boxes to complete the pairs Not all tiles will be used Solve the equations for x and match the solutions 1 r 6 4 1 5 ar 20 14 7 2a class=