Haley pays a monthly fee of $20 for her cell phone and then pays 5 cents per minute used. The cost of Haley’s cell phone bill ca

Question

2 years ago

10

n be expressed by the function C(m) = 0.05m + 20, where m is the number of minutes used. What are the domain and range of the function C(m)?

2 answers:

madam [21] · Answer 1 · 2022-02-25T18:40:24+03:00

madam [21]2 years ago

8 0

The domain of the function is any positive real number and the range is any positive real number.

svetoff [14.1K] · Answer 2 · 2022-02-25T20:34:52+03:00

7 0

Answer:

A

Step-by-step explanation: