Use Cramer's Rule to Solve the System $\left\{ \begin{array} { r } x + z = 3 \\y + 2 z = 1 \\- y + z = - 1\end{array} \right.$

Multiple Choice

Use Cramer's Rule to solve the system. $\left\{ \begin{array} { r } x + z = 3 \\y + 2 z = 1 \\- y + z = - 1\end{array} \right.$

A) $( 3,1,0 )$
B) $( - 3 , - 1,0 )$
C) $( 2,1,10 )$
D) $( - 3,2,0 )$
E) $( - 3,1,3 )$