Solve the System by the Method of Your Choice $$\frac { x } { 4 } + \frac { y } { 4 } = 0$$

Multiple Choice

Solve the system by the method of your choice. Identify systems with no solution and systems with infinitely many solutions, using set notation to express their solution sets.
- $$\frac { x } { 4 } + \frac { y } { 4 } = 0$$
$x - y = - 12$

A) $\{ ( x , y ) \mid x - y = - 12 \}$
B) $\{ ( - 6,6 ) \}$
C) $\{ ( - 7,7 ) \}$
D) $\varnothing$