Question

Write down a pair of integers whose
a) sum is -9 (b) difference is -7 (c) sum is 0

Answer 1

Answer:

a) -4 , -5 = -4 + (-5) = -4 -5 = -9

b) -12 , -5 = -12 - (-5) = -12 +5 = -7

c) 5 , -5 = 5 + (-5) = 5 - 5 = 0