Answer:
Step-by-step explanation:
-7
Answer:


Step-by-step explanation:
Just add or subtract the functions.
Answer:
it is a natural number or whole number
Step-by-step explanation:
Answer:
B. 83,47
Step-by-step explanation:
That would be the inverse function
Answer:
54
Step-by-step explanation:
Just subtract the 12 years from the 66 years then you will get Thomas's age.