Solve for x, y
x=2
y=13
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4\times 2+5=y
Consider the first equation. Insert the known values of variables into the equation.
8+5=y
Multiply 4 and 2 to get 8.
13=y
Add 8 and 5 to get 13.
y=13
Swap sides so that all variable terms are on the left hand side.
x=2 y=13
The system is now solved.
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