Solve for x
x=-\frac{5y}{2}+15
Solve for y
y=-\frac{2x}{5}+6
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20x=300-50y
Subtract 50y from both sides.
\frac{20x}{20}=\frac{300-50y}{20}
Divide both sides by 20.
x=\frac{300-50y}{20}
Dividing by 20 undoes the multiplication by 20.
x=-\frac{5y}{2}+15
Divide 300-50y by 20.
50y=300-20x
Subtract 20x from both sides.
\frac{50y}{50}=\frac{300-20x}{50}
Divide both sides by 50.
y=\frac{300-20x}{50}
Dividing by 50 undoes the multiplication by 50.
y=-\frac{2x}{5}+6
Divide 300-20x by 50.
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