Solve for x, y
x=2
y=8
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2\times 2+4=y
Consider the first equation. Insert the known values of variables into the equation.
4+4=y
Multiply 2 and 2 to get 4.
8=y
Add 4 and 4 to get 8.
y=8
Swap sides so that all variable terms are on the left hand side.
x=2 y=8
The system is now solved.
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