Sketch the System of Equations $$\begin{array} { l } y = x ^ { 2 } - 9 \\y = x - 3\end{array}$$

Short Answer

Sketch the system of equations. Then solve the system by the substitution method. $$\begin{array} { l } y = x ^ { 2 } - 9 \\y = x - 3\end{array}$$