Answer:
17is the truth
Step-by-step explanation:
Given: 

A.)Consider





Also,





Since, 
Therefore, both functions are inverses of each other.
B.
For the Composition function 
Since, the function
is not defined for
.
Therefore, the domain is 
For the Composition function 
Since, the function
is not defined for
.
Therefore, the domain is 
Which one is the middle one ?
Answer:
..2.50x + 3.75x = 15..
Step-by-step explanation:
i think