Answer
$(-4,3)$
Work Step by Step
Variable $x$ is isolated in eq.$2$
$x=8-4y\qquad $(*)
Replace $x$ with $8-4y$ in the other equation:
$ 3(8-4y)+5y=3\qquad$ ... and solve for $y$. Simplify
$24-12y+5y=3$
$-7y+24=3\qquad$ ... subtract 24
$-7y=-21\qquad$ ... divide with $(-7)$
$y=3$
Now, back-substitute into (*)
$x=8-4(3)=8-12=-4$
Form an ordered pair $(x,y) $ as the solution to the system
$(-4,3)$
