smickleberry
Feb 9, 2010, 05:58 PM
-3x - 3y = -32
5x - 3y = - 10
Unknown008
Feb 16, 2010, 06:35 AM
Subtract one equation from the other:
-3x - (5x) - 3y - (-3y) = -32 - (-10)
You'll be able to solve for x, then use that value of x to find the value of y in either equation.