Factorization of 8
= (2*2*2)
We simply replace a with -9
k(-9) = 4 * -9 - 4
k(-9) = -40
:)
9 feet? Not sure lmk if I'm wrong other people answering
Answer:
Your y intercept is 1.
Step-by-step explanation:
slope is y2-y1 over x2-x1, or 2.
slope intercept formula is y=mx+b, and if you plug values into formula you get 3=2(1)+b
and if you solve that, 2x1=2, 3-2=1.
then you get 1 as your y intercept.
4y+7x-3y+2x
(7x+2x)+(4y+-3y)
=9x+y
