Question

Write the slope-intercept form of the

equation of the line through the given
two points
through (-5,4) and (-4,-4)

Answer 1

y = -8x - 36

Explanation:

y2 - y1 / x2 - x1

-4 - 4 / -4 - (-5)

-8/1

= -8

y = -8x + b

4 = -8(-5) + b

4 = 40 + b

-36 = b