Question

math plz help me plz plz plz plz ​

Answer 1

x+y =y+x

x= -5÷6 and y = -3÷4

x+y =y+ x

-5÷6 + -3÷4 = -3÷4 + -5÷6

expansion

20 -18 ÷24 = 18 - 20 ÷24

2÷24 = -2 ÷ 24

1÷12 = -1 ÷ 12

and hence they are not vertex

similarly other have vertax