Question

Q2. From -7 , -5 , -3 , 1 , 4 , 7 ; find the pair of integers whose : a) Sum is -2 b) Sum is 0 c) Difference is -2 d) Difference is -6

Answer 1

Answer:

a) -3;1

b) -7;7

c) -7;1.

Step by step explanation :

a) -3+1=-2

b) -7+7=0

c) -7+1=-6.