If −y ≥ x, and −x < −9, then which of the following must be true?	Choose one:	A) y = −9	B) y > −9	C) −y > 9	D) y ≤ −9	E) y ≥ −9
−y ≥ x, and −x &lt; −9   y &lt;= -x &lt; -9   As '-x' is less than '-9' and Y is less than or equal to '-x'   we have y &lt; -9 which is similar to -y &gt; 9.   −y &gt; 9) -y &gt; 9
<result>C</result>
If −y ≥ x, and −x < −9, then which of the following must be true?