Question 125
If $x - y \gt x$, then which of the sentences MUST be true?
(A) $x \gt 0$ (B) $y \lt 0$ (C) $x \gt y$ (D) $y \gt 0$ (E) $x \lt 0$
(A) $x \gt 0$ (B) $y \lt 0$ (C) $x \gt y$ (D) $y \gt 0$ (E) $x \lt 0$
Math Olympiad Vault · MathNet 2016-part-05 — 184 problems (EN–VI)