Solve the System of Equations $\mathrm{z}$
- $x-y+z=1$ $x+y+z=-5$ $\mathrm{x}+\mathrm{y}-\mathrm{z}=-11$ A) $(3,-5,-3)$

Multiple Choice

Solve the system of equations. If the system is dependent, express solutions in terms of the parameter $\mathrm{z}$ .
- $x-y+z=1$
$x+y+z=-5$
$\mathrm{x}+\mathrm{y}-\mathrm{z}=-11$

A) $(3,-5,-3)$
B) $(-5,3,-3)$
C) $(-5,-3,3)$
D) No solution