Answer :
The writer of this question might-as-well have asked us for the point slope form. The formula is y=mx+b
y=-4x+b
Put in the points for b or y-inter.
3=-4(-2)+b
3=8+b
3-8=-5=b
y-int.= -5
y=-4x+b
Put in the points for b or y-inter.
3=-4(-2)+b
3=8+b
3-8=-5=b
y-int.= -5