Question

(c) (-7)-(-9) = 2 or 1-(-1) = 2
(d) (-10) + 10 = 0 or 5+(-5) = 0
Can you write more pairs in these examples?
EXERCISE 1.2
1. Write down a pair of integers whose:
(a) sum is -7 on difference is -10 (c) sum is 0
2. (a) Write a pair of negative integers whose difference gives 8.
(by Write a negative integer and a positive integer whose sum is -5.
(c) Write a negative integer and a positive integer whose difference is -3.
3. In a quiz, team A scored -40,10,0 and team B scored 10,0.- 40 in three successive
rounds. Which team scored more? Can we say that we can add integers in
any order?
4. Fill in the blanks to make the following statements true:
(1) (-5)+(-8)= (-8) + (............)
(ii) -53 + ............ = -53
(iii) 17+ ............ = 0
-12 + (-12)+(-71​

Answer 1

Answer:

the answer to 4)(I) is 21

(Ii) is 0

(iii) -17

Step-by-step explanation:

bro simple is u can solve it by googling it

kk pls make me brainliest

l hope this helps you