Solve for x
x=\frac{75}{2}-15y
Solve for y
y=-\frac{x}{15}+\frac{5}{2}
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4x+60y=150
Multiply 12 and 5 to get 60.
4x=150-60y
Subtract 60y from both sides.
\frac{4x}{4}=\frac{150-60y}{4}
Divide both sides by 4.
x=\frac{150-60y}{4}
Dividing by 4 undoes the multiplication by 4.
x=\frac{75}{2}-15y
Divide 150-60y by 4.
4x+60y=150
Multiply 12 and 5 to get 60.
60y=150-4x
Subtract 4x from both sides.
\frac{60y}{60}=\frac{150-4x}{60}
Divide both sides by 60.
y=\frac{150-4x}{60}
Dividing by 60 undoes the multiplication by 60.
y=-\frac{x}{15}+\frac{5}{2}
Divide 150-4x by 60.
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