Answer:
That isn't a function because the ratio of those numbers doesn't equal.
Step-by-step explanation:
Answer:
72
Step-by-step explanation:
just because
"60 is..." can be translated with 
"5 times as great as k [/tex] means 
So, the equation is

To solve for k, divide both sides by 5:

Which leads to

Answer:
Step-by-step explanation:
The answer is 48 as 7/5 is 0.825.