Question

If x = 5/7 and y =-3/2 then verify that x+y=-4/3​

Answer 1

Answer:

x+y = 5/7 +(-3/2)

10/14 - 21/14

10-21/14

-11/14

Answer 2

X+Y=(5/7)-(3/2)=(5x2-3x7)/14=(10-21)/14
=-11/14
So x+y is not equal to -4/3