Elena plays the piano for 30 minutes each practice day.

The total number of minutes p that Elena practiced last week is a function of n, the number of practice days.

What is the domain for this function?
What is the range of this function?

Respuesta :

Answer:

Step-by-step explanation:

f(n)=30n

domain all real numbers

range all real numbers

I think.

f(n)=30n is you’re answer
I don’t know the other ones