Answer:
give full explination
and can i plses get brainlist
Answer: (x, -y)
Step-by-step explanation:
Answer: hey thanks
ANSWER
EXPLANATION
We want to simplify;
Recall that,
We multiply out to get,
The correct choice is B.
x=9
y=20
6/8=3/4
x/12=9/12=3/4
15/y=15/20=3/4