Question

A function is created to represent the amount of money in your checking account. What restrictions would be made to the domain?

The domain would include all real numbers.

The domain would only include positive integers.

The domain would only include positive numbers.

The domain would only include integers.

Answer 1

All positive numbers i think, because you can only have a positive amount of money in an account you can't -12 dollars.

Answer 2

you can't have*

Answer 3

thank you