Question

Write an equation of the line, in point- slope form that passes through the two given points (-15,7),(5,-3)

Answer 1

y - (-3) = -1/2 (x - 5)

Explanation:

-3 - 7 = -10

5 - (-15) = 20

-10/20 ÷ 10

slope = -1/2

y - (-3) = -1/2 (x - 5)