Solve for y, x
x=-5
y=4
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4=-x-1
Consider the first equation. Insert the known values of variables into the equation.
-x-1=4
Swap sides so that all variable terms are on the left hand side.
-x=4+1
Add 1 to both sides.
-x=5
Add 4 and 1 to get 5.
x=-5
Divide both sides by -1.
y=4 x=-5
The system is now solved.
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Limits
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