\left\{ \begin{array}{l}{ 2 x + 5 y = 44 }\\{ x = 2 }\end{array} \right.
Solve for x, y
x=2
y=8
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2\times 2+5y=44
Consider the first equation. Insert the known values of variables into the equation.
4+5y=44
Multiply 2 and 2 to get 4.
5y=44-4
Subtract 4 from both sides.
5y=40
Subtract 4 from 44 to get 40.
y=\frac{40}{5}
Divide both sides by 5.
y=8
Divide 40 by 5 to get 8.
x=2 y=8
The system is now solved.
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