Question

A little help would be greatly appreciated. A function is created to represent the amount of money you save or spend each day of the week. What restrictions would be made to the range? Please explain, thanks.

1) The range would include all real numbers.


2) The range would only include integers.


3) The range would only include negative integers.


4) The range would only include positive integers.

Answer 1

Answer: 2
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Answer 2

Answer: range would include only positive integers

Explanation:

Integers are all numbers including negative and positive numbers and 0. Since you can't have a negative amount of money that means that it can only be positive