Question

if x = -4/9 y = 2/5 then verify that x - y not equal to y - x.​

Answer 1

Answer:

they are opposite in sign

Step-by-step explanation:

x-y=-38/45

and

y-x=38/45

Answer 2

x-y=-4/9-2/5=(-20-18)/45=-38/45

y-x=2/5-(-4/9)=2/5+4/9=38/9

so

x-y. does not=y-x