Subtract 5 from both sides of the equation.
−(y − 2) = 3x − 5
Multiply both sides by −1.
y − 2 = −3x + 5
Now finish solving for y by adding 2 to both sides.
y = −3x + 7
Multiply (x + y) by 5.
Use the eTool below to view the graphs of the equations.
Click on the link at right for the full eTool version: Int1 6-78 HW eTool.