\left\{ \begin{array} { l } { x = 4 + ( - 2 ) } \\ { y = \frac { x + 4 } { 2 } } \end{array} \right.
Solve for x, y
x=2
y=3
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x=2
Consider the first equation. Subtract 2 from 4 to get 2.
y=\frac{2+4}{2}
Consider the second equation. Insert the known values of variables into the equation.
y=\frac{6}{2}
Add 2 and 4 to get 6.
y=3
Divide 6 by 2 to get 3.
x=2 y=3
The system is now solved.
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