Select the Ordered Pair That Is a Solution of the System

Multiple Choice

Select the ordered pair that is a solution of the system of equations.​ $$\left\{ \begin{aligned}y & = - 6 e ^ { x } \\- 7 x - y & = 6\end{aligned} \right.$$ ​

A) (0,-6)
B) (0,6)
C) $\left( \frac { 1 } { 6 } , 0 \right)$
D) $\left( - \frac { 1 } { 6 } , 0 \right)$
E) (-6,0)