Answer:
3.2 , Edgar , Liam
Step-by-step explanation:
Answer:
64
Step-by-step explanation:
8x8=64

Let's find the inverse of given function ~



[ now, replace f(x) and x with
]

That's the required inverse function ~
5x-2+x=9+3x+10
6x-2=3x+19
3x=21
x=21/3
x=7
I think the answer might be 38