Solve the Linear System Using an Inverse Matrix $\begin{aligned} - 2 x - 6 y & = - 2 \\ 2 x - y & = - 5 \end{aligned}$

Multiple Choice

Solve the linear system using an inverse matrix.
- $\begin{aligned} - 2 x - 6 y & = - 2 \\ 2 x - y & = - 5 \end{aligned}$

A) $( 2 , - 1 )$
B) $( - 2,1 )$
C) $( - 1,2 )$
D) $( 1 , - 2 )$