Question

I got stuck on what y is. But for x I got -9.

Answer 1

The given equations are,

$\begin{gathered} 7x-6y=-53 \\ 2x-3y=-13 \end{gathered}$

So from the first equation,

$\begin{gathered} 7x=-53+6y \\ x=\frac{-53+6y}{7} \end{gathered}$

Substitute for x in second equation,

$undefined$