I think it is D but i am not too sure
F= friends G= Gorilla grip H= hoez O= ops
For example, exc. 15.
x + y = 10 and 6/x = 9/y; You need y!
=> x = 10 -y and 9x = 6y => 9(10-y) = 6y => 90 - 9y = 6y => 15y = 90 => y = 6.
x=15-657/2=15-373/2=-5.316
x=15+657/2=15+373=20.316
Answer:
Yes, it is a graph
Step-by-step explanation: