Question

5. Which equation in point-slope form contains the point (4, –1) and has slope 3?

Answer 1

y+1 = 3(x-4)

Explanation:

Point slope form is

y-y1 = m(x-x1) where m is the slope and (x1 , y1) is a point on the line

y - -1 = 3(x-4)

y+1 = 3(x-4)