Answer:
Step-by-step explanation:
3x+y+z= 4
3x+ y = 4 - z
y = 4-z-3x
We then make parallel
y-2 = 4−z−3x
y-2 = 4-2 -z-3x
y-2 = 2-z-3x
y = -z-3x+2
63%
We have two points:
The point slope form of the line:
Substitute
y = -8
The domain is the x values so x=-3
y = x-5
Substituting x=-3
y = -3-5
y=-8
