Question

Verify that – (-a) = a, for each of the following rational numbers:
(i) −9/ 11
(ii) −4/ −5

Answer 1

Hey!!

-(-a)=a

First place the values!!

i) -(-[-9/11])= -9/11

+(-9/11)= -9/11

-9/11 = -9/11

ii) -(-[-4/-5])= -4/-5

+(-4/-5)= -4/-5

-4/-5 = -4/-5

hope it helps..pls mark brainliest!!