Is the Ordered Triple a Solution to the Given System $(-2,-1,5)$

True/False

Is the ordered triple a solution to the given system of equations?
- $(-2,-1,5)$
$\mathrm{x}-\mathrm{y}+\mathrm{z}=4$
$2 \mathrm{x}-8 \mathrm{y}-3 \mathrm{z}=24$
$3 x+4 y+2 z=7$ .