Solve for x
x=-\frac{4y}{5}+54.382
Solve for y
y=-\frac{5x}{4}+67.9775
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25x=1359.55-20y
Subtract 20y from both sides.
\frac{25x}{25}=\frac{1359.55-20y}{25}
Divide both sides by 25.
x=\frac{1359.55-20y}{25}
Dividing by 25 undoes the multiplication by 25.
x=-\frac{4y}{5}+\frac{27191}{500}
Divide 1359.55-20y by 25.
20y=1359.55-25x
Subtract 25x from both sides.
\frac{20y}{20}=\frac{1359.55-25x}{20}
Divide both sides by 20.
y=\frac{1359.55-25x}{20}
Dividing by 20 undoes the multiplication by 20.
y=-\frac{5x}{4}+\frac{27191}{400}
Divide 1359.55-25x by 20.
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