Solve the System $$\left\{ \begin{array} { c } x - y + 4 z = - 2 \\4 x + z = 0 \\- x + y - 4 z = 4\end{array} \right.$$

Multiple Choice

Solve the system.
- $$\left\{ \begin{array} { c } x - y + 4 z = - 2 \\4 x + z = 0 \\- x + y - 4 z = 4\end{array} \right.$$

A) $( 0,2,0 )$
B) $( 0,0,2 )$
C) $\varnothing$
D) $( 4,2,0 )$