Solve Nonlinear Systems by Substitution
- $$\begin{array} { l } 4 x - y = 1 \\y = x ^ { 2 } - 6\end{array}$$

Multiple Choice

Solve Nonlinear Systems By Substitution
- $$\begin{array} { l } 4 x - y = 1 \\y = x ^ { 2 } - 6\end{array}$$

A) $\{ ( - 1 , - 5 ) , ( 5,19 ) \}$
B) $\{ ( 1 , - 5 ) , ( - 5,19 ) \}$
C) $\{ ( - 1,7 ) , ( 5,31 ) \}$
D) $\{ ( 1 , - 5 ) , ( 5,19 ) \}$