If x < y < 0, which of the following must be true?	Choose the correct option.
A) (-x)+ (-y) is positive integer	B) 2x+y is a negative integer	C) x-y is a positive integer	D) 2xy/3x is a negative integer	E) xy/2
Given x, y are less than 0. So both will be negative integers   negative + negative = negative   negative * negative = positive   negative / negative = positive   x-y is false since xSo, option (-x)+ (-y) is positive integer is true , because if we multiple negative number with negative it becomes positive(x, y are negative numbers)   (-x)+ (-y) is positive integernswer : (-x)+ (-y) is positive integer
<result>A</result>
If x < y < 0, which of the following must be true?