Question

1.
Write
a pair
of
integers
whose
a. sum is -5
b sum is 0
c. difference is a 2
d differene is -10
e difference is 0 (f) sum is-8​

Answer 1

Answer:

1. 7-12
2. (-1)+1
3. 8-6
4. 20-30
5. (-8)+8

Answer 2

Answer:

The collection of numbers ....−2, −1, 0, 1, 2 .... is called integers. These are the numbers with the negative sign and are called negative numbers

Students will learn that one more than the given number gives successor and one less than the given number gives predecessor.