Question

verify x+y=y+x if. x=-5/6,y=-3/4​

Answer 1

hello buddy

here's your answer

see attachment

Answer 2

Answer: -5/6*4/4 + -3/4*6/6 = -3/4*6/6 + -5/4*4/4

= -20/24 - 18/24 = -18/24 - 20/24

  -38/24 = -38/24

= -19/12 = -19/12