Solve the System of Equations by the Substitution Method$\left\{ \begin{array} { l }
4 x - 3 y = - 15 \
y = x + 4
\end{array} \right.$

Question

Solve the System of Equations by the Substitution Method$\left\{ \begin{array} { l } 
4 x - 3 y = - 15 \
y = x + 4
\end{array} \right.$

Examlex · Accepted Answer

The Answer of Solve the System of Equations by the Substitution Method$\left\{ \begin{array} { l } 
4 x - 3 y = - 15 \
y = x + 4
\end{array} \right.$

Solve the System of Equations by the Substitution Method $\left\{ \begin{array} { l } 4 x - 3 y = - 15 \\y = x + 4\end{array} \right.$