Question

Which of the following is a point-slope equation of a line that passes through

the points (-1,4) and (8, -2)?
O A. y-1--3(x-1)
O B. y 4 = {(x+1)
O C. y-4--(x+1)
O D. y-4--2(x+1)

Answer 1

y - 4 = -2/3 (x + 1)

Explanation:

y2 - y1 / x2 - x1 -2 - 4 / 8 - (-1) -6/9 = -2/3

y - 4 = -2/3 (x + 1)