Inactive Tutor answered 10/03/21
Tutor
New to Wyzant
9x + 3y = 18
divide by 3
3x + y = 6
y =-3x +6 is in slope intercept form; slope=-3, y intercept = 6
y=mx +b is the form for slope intercept with m=slope=-3
and b = y intercept = 6