Question

Verify that (x + y) = (-x)+(-y) , when
(a) x = 3/4, y = 6/7
(b) x = -3/4, y = -6/7​

Answer 1

Answer;

a)45=-45

b)-45=45

Step-by-step explanation:

find the lcm of 4and7 which is 24 the substitute and equate your equation,