Question

What is the equation of the graphed line in point-slope form?

y – 1 =2/3 (x + 3)
y – 1 =2/3 (x – 3)
y + 1 = 2/3(x – 3)
y + 1 = 2/3(x + 3)

Answer 1

b

Explanation:

Answer 2

(3,1)(-3,-3)
slope = (-3 - 1) / (-3 - 3) = -4/-6 = 2/3

y - y1 = m(x - x1)
slope(m) = 2/3
(3,1)....x1 = 3 and y1 = 1
now sub
y - 1 = 2/3(x - 3) <===