Answer:
y = x
Step-by-step explanation:
The inverse of f(x) = x is just y = x.
Step-by-step explanation:

Answer:
2*2*2*3*5
Step-by-step explanation:
It is saying that 120 is the same as 24*5, and that 24* 5 is the same as 5 *2*12, which is that same as 5*2*3*4, which is then the same as 5*2*3*2*2.
Answer:
= 1 7/8
Step-by-step explanation: