Question

(d) difference is 0
4, Write down a pair of integers whose:
(a) sum is (-8) (b) difference is (-10) (c) sum is 0
5. Find the value of the following:
(a) 18 – 11 + (-9)
(b) 6+ (-9) - 11
(c) (-9) - 7 + (-6)​

Answer 1

Answer:

Q 4)

a) -6+(-2)

b)-20-(-10)

c)-2

Q 5)

a)-2

b)-14

c)-22

Step-by-step explanation:

Answer 2

4.a.-12+4=-8

b. -15+5=-10

c. -3+3=0

5.a.18-11+(-9)=7-9=-2

b. 6+(-9)-11=-3-11=-14

c. (-9)+-7+(-6)=-16+(-6)=-22

:) hope it helps