Question

Which of the following point-slope form equations could be produced with the points (-5, -2) and (1, 2)?

a.y + 2 = 2/3(x - 5)


b.y + 2 = -2/3(x + 5)


c.y + 2 = 2/3(x + 5)


d.y - 2 = 2/3(x + 5)

Answer 1

C

Explanation:

when putting points into the equation, you change the signs. slope doesn't change its sign.