Solve the System $$\begin{array} { l } x + y - 2 z = 9 \\3 x + y + 2 z = 15 \\x - 5 y + 22 z = - 27\end{array}$$

Multiple Choice

Solve the system. If there is more than one solution, write the general solution.
- $$\begin{array} { l } x + y - 2 z = 9 \\3 x + y + 2 z = 15 \\x - 5 y + 22 z = - 27\end{array}$$
Solution $\{ - 2 z + 3,4 z + 6 , z \mid z$ is any real number $\}$

A) $( 1,10,1 ) , ( 1 , - 2 , - 2 ) , ( 5 , - 4 , - 1 )$
B) $( 3,6,0 ) , ( - 1,14,2 ) , ( 1 , - 2 , - 2 )$
C) $( 3,6,0 ) , ( 1,10,1 ) , ( - 1,14,2 )$
D) $( 1,10,1 ) , ( - 1,14,2 ) , ( 5 , - 4 , - 1 )$