Question

A. Learning Situation 1:

In this set of integers, {..., -4, -3, -2, -1, 0, 1, 2, 3, 4, ...},
1. (-2) + 5 =
a. Is-2 an integer?
b. ls 5 an integer?
c. is the sum of -2 and 5 also an integer?​

Answer 1

See Explanation

Step-by-step explanation:

Integer literary means numbers (whether positive or negative) without decimal points. Using that logic, we'll answer the question.

1: {..., -4, -3, -2, -1, 0, 1, 2, 3, 4, ...}, is a set of integer because none of them have decimal points.

2. (-2) + 5 =

`(-2) + 5 = -2 + 5 = 3`

a. Is
`-2` an integer? Yes

b. ls
`5` an integer? Yes

c. is the sum of
`-2` and
`5` also an integer?​ Yes, the sum is 3