Solve for x
x=\frac{20-8y}{11}
Solve for y
y=-\frac{11x}{8}+\frac{5}{2}
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11x=20-8y
Subtract 8y from both sides.
\frac{11x}{11}=\frac{20-8y}{11}
Divide both sides by 11.
x=\frac{20-8y}{11}
Dividing by 11 undoes the multiplication by 11.
8y=20-11x
Subtract 11x from both sides.
\frac{8y}{8}=\frac{20-11x}{8}
Divide both sides by 8.
y=\frac{20-11x}{8}
Dividing by 8 undoes the multiplication by 8.
y=-\frac{11x}{8}+\frac{5}{2}
Divide 20-11x by 8.
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