Solve the System by the Addition Method $$\begin{array} { l } 2 x + 7 y = 12 \\2 x + 2 y = 22\end{array}$$

Multiple Choice

Solve the system by the addition method.
- $$\begin{array} { l } 2 x + 7 y = 12 \\2 x + 2 y = 22\end{array}$$

A) $\{ ( - 13,2 ) \}$
B) $\{ ( - 13,7 ) \}$
C) $\{ ( - 2,13 ) \}$
D) $\{ ( 13 , - 2 ) \}$