Solve for x
x=\frac{-5y-45}{8}
Solve for y
y=-\frac{8x}{5}-9
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8x=-45-5y
Subtract 5y from both sides.
8x=-5y-45
The equation is in standard form.
\frac{8x}{8}=\frac{-5y-45}{8}
Divide both sides by 8.
x=\frac{-5y-45}{8}
Dividing by 8 undoes the multiplication by 8.
5y=-45-8x
Subtract 8x from both sides.
5y=-8x-45
The equation is in standard form.
\frac{5y}{5}=\frac{-8x-45}{5}
Divide both sides by 5.
y=\frac{-8x-45}{5}
Dividing by 5 undoes the multiplication by 5.
y=-\frac{8x}{5}-9
Divide -45-8x by 5.
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