Answer:
y = 9/5 x -4
Step-by-step explanation:
first find slope or m
slope is change in y over the change in x
-4-5/0-5 =-9/-5 = 9/5
the (0, -4) is the y intercept or b
(-4,5) and (0,-4)
y2 = -4, y1 = 5, x2 = 0 and x1 = -4
slope m = {y2-y1}/{x2-x1}
m = {-4 - 5}/{0 + 4}
m = -9/4
And
y - y1 = m(x - x1)
y - 5 = -9/4(x + 4)
y - 5 = -9x/4 - 9
y = -9x/4 - 9 + 5
y = -9x/4 - 4
