Solve the System $\left\{ \begin{aligned}x + 2 y + 4 z & = 0 \\5 y + 3 z & = 9 \\z & = - 2\end{aligned} \right.$

Multiple Choice

Solve the system.
- $\left\{ \begin{aligned}x + 2 y + 4 z & = 0 \\5 y + 3 z & = 9 \\z & = - 2\end{aligned} \right.$

A) $( 2,3 , - 2 )$
B) $( - 2,3,2 )$
C) $( 2 , - 2,3 )$
D) $\varnothing$