Question

1. Write down a pair of integers whose:
(a) sum is -7
(b) difference is -10
(c) sum is 0
2. (a) Write a pair of negative integers whose difference gives 8.
(b) Write a negative integer and a positive integer whose sum is -5.
native integer and a positive integer whose difference is -3.​

Answer 1

1.

(a)(-10)+3= (-7)

(b)(-13)-3=(-10)

(c)(-1)+1=0

2.

(a)(-18)-(-10)

(-18)+(10)

(8)

(b)(-7)+2 = 5

(c)(-4)+1=(-3)