Question

what is the function rule for the following situation? Res paid $20 for a membership to the pool and pays $3.00 each time he goes to the pool.

Answer 1

I need help with Identify the unit rate shown in the

Answer 2

the answer is c

Answer 3

The function rule that represents the total cost (C) that Res pays to go to the pool x times is:

C(x) = 20 + 3x

Where x is the number of times Res goes to the pool and C(x) is the total cost he pays.