Answer
{(-$\frac{44}{3}$,-$\frac{7}{3}$)}
Work Step by Step
x=8y+4
Plug this value for x into the other equation.
x=5y-3
8y+4=5y-3
8y+4-4=5y-3-4
8y=5y-7
8y-5y=5y-5y-7
3y=-7
y=-$\frac{7}{3}$
Plug this value for y into the first equation to find x.
x=8(-$\frac{7}{3}$)+4
x=-$\frac{56}{3}$+4
x=-$\frac{56}{3}$+$\frac{12}{3}$
x=-$\frac{44}{3}$
Therefore the solution is {(-$\frac{44}{3}$,-$\frac{7}{3}$)}