Write the augmented matrix for the following system of equations.
z
−
8
=
z−8=


−
5
y
−5y
3
x
=
3x=


2
+
3
y
−
6
z
2+3y−6z
0
=
0=


7
y
−
7
x
+
4
z
7y−7x+4z