Question

a. Verify a-(-b) =a + b for the following values of ‘a’ and ‘b’

a=34 b=73

b. Write down the pair of integers whose

i. Sum is -4
ii. Sum is 0
iii. Difference is 2
iv. Difference is -6

c. Evaluate

i. (-100) ÷ 5
ii. (-36) ÷ (-4)

d. Solve 4x – 9 = 7

e. Write five equivalent fraction of (3/5).
pls answer all will mark brainliest

Answer 1

a

34-(-73)= 34+73

34+73=107

107=107

d

4x-9=7

4x=7+9

x=16/4

x=4

e

3/5,6/10,9/15,12/20,15/25

I am not confirm in b and answer so only I did not give answer for it