Question

I have attached a question file. plz answer the question. Will mark you as brainliest. Step by step

Answer 1

Answer:

it is fals 7/15≠-7/15

thank you bro

Answer 2

Step-by-step explanation:

-(-x) = x

for x = -7/15

-(-(-7/15)) = -7/15

-(7/15) = -7/15

-7/15 = -7/15

LHS = RHS

hence verified

hope it helps you ☺