AlgebraPlease check _i forgot a point last night
posted by Jackie on .
Equation of line with slope m = 3 and including point (5,5) is y =  3x+20
I think its true when I worked it out
I figured out the slope and put in the points
y5 =  3(x5)
y = 3x + 15
y = 3x + 15 + 5
y = 3x + 20

true