Answer:
Hope this helps :) look at the picture because I dont know how to type that
Step-by-step explanation:
Astorepays$16foratoaster.Thestoremarksupthepriceby45%.Whatistheamountofthemark-up?
1 answer:
You might be interested in
Answer:
y =
Step-by-step explanation:
with the point slope form, plug -9 (x coordinate) into x1, -3 (y coordinate) into y2, and -4/3 (slope) into m
y - y2 = m(x - x1)
y - (-3) = -4/3 (x - (-9))
y + 3 = -4/3 (x + 9)
y + 3 = -4/3 x + -12
y = -4/3 x - 12 - 3
y =