Answer:
y=3x-4
Step-by-step explanation:
so I think u you divide something and you times and then you multiply it
Answer:
6x^2 -29 +35.
Step-by-step explanation:
use the FOIL method(First, Outer,Inner, and Last.)
2x x 3x=6x^2.
2x x -7=-14x.
-5 x 3x =-15x.
-5 x -7=35.
= 6x^2 -14x -15x+35
6x^2 -29x +35.
You multiply the area of the triangle by 2
(15, -8) :)
From C to midpoint you do (+10, -7), so you have to do that again to get to D