Answer:
hi
Step-by-step explanation:
eksnlxmqiejxCN :VNv;fjdvnjfdnvklufjnvkf
Answer:
4) A
5) E
Step-by-step explanation:
#4


Cross multiply the equation and you get:

Since
is the same thing as
, you can change the equation into 
Cancel out the y on the top and bottom and you get 1/10
#5
, simplify and you get
so x=15
is equal to
after you plug in x, and that is equal to 9
Answer:
(y¹-y¹/x¹-x¹)
8-11/10-19
-3/-9
1/3
Step-by-step explanation:
1/3 or one-third is your answer!
I hope this helps you
f (x)=x^2 (x^2-1)
f (x)=x^2 (x-1)(x+1)