Question

Q8. a) Write the pair of positive and negative integers whose sum is (-9).
b) Write a pair of integers whose difference is (-67).​

Answer 1

Answer:

a) 0 and -9, 2 and -11

b)-7 and -60, 1 and -68

Answer 2

Answer:

1. -1-8, -2-7, -3-7, -4-5
2. -100+33