Angle F is equal to angle G so 5x + 18 = 7x-12 so you would solve for x which would equal 15
They are inverses if f( (g(x)) = x
f((g(x)) = (1/2) (2x + 4) - 2 = x + 2 - 2 = x
so this proves that g(x) is the inverse of f(x)
the other inverse g((f(x)) should also be = x
-54 i think is the answer
Answer:
106 and 93
Step-by-step explanation:
The whole thing has to add up to 360
