Answer:
Step-by-step explanation:
BC= 15
if I am right please mark it as brianliest
52^2 - 32^2 = 1680 inches²
-4
7w + (-11w)
Postive negative negative
7w-11w
= - 4
slope=m=4/9
(x',y')=(5,14)
(x",y")=(-4,y)
we have
m=(y"-y')/(x"-x')
4/9=(-4-5)/(y-14)
4y-56=-81
4y=-81+56
y=-25/4