Solve for y, x
x=4
y=4
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y=4\sqrt{4}-4
Consider the first equation. Insert the known values of variables into the equation.
y=4\times 2-4
Calculate the square root of 4 and get 2.
y=8-4
Multiply 4 and 2 to get 8.
y=4
Subtract 4 from 8 to get 4.
y=4 x=4
The system is now solved.
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