If x does not equal to тАУy, is (x-y)/(x+y) > 1?
The answer is E.
But I went like this to solve the problem:
: (x-y)/(x+y) > 1
Meaning тАЬyтАЭ is a negative number, thus I picked B.
Why is this wrong?
I wud have thot the same, but when you plug in the values you will know the reason. try:
(X,Y): (0,-1), (2,-1), (-2,-1)