Solve by Addition or Substitution $9 x+7 y=-36$ $4 \mathrm{x}-2 \mathrm{y}=-16$

Multiple Choice

Solve by addition or substitution.
- $9 x+7 y=-36$
$4 \mathrm{x}-2 \mathrm{y}=-16$

A) $(-5,1)$
B) $(-4,1)$
C) $(-4,0)$
D) $\varnothing$