Solve for x
x=-2y-2.25
Solve for y
y=-\frac{x}{2}-1.125
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2x=-4.5-4y
Subtract 4y from both sides.
2x=-4y-4.5
The equation is in standard form.
\frac{2x}{2}=\frac{-4y-4.5}{2}
Divide both sides by 2.
x=\frac{-4y-4.5}{2}
Dividing by 2 undoes the multiplication by 2.
x=-2y-\frac{9}{4}
Divide -4.5-4y by 2.
4y=-4.5-2x
Subtract 2x from both sides.
4y=-2x-4.5
The equation is in standard form.
\frac{4y}{4}=\frac{-2x-4.5}{4}
Divide both sides by 4.
y=\frac{-2x-4.5}{4}
Dividing by 4 undoes the multiplication by 4.
y=-\frac{x}{2}-\frac{9}{8}
Divide -4.5-2x by 4.
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