ABC26GN0287 · Number System

Subject: General Aptitude · Chapter: Number System · Exam: · Marks: · Difficulty:

If $x$ and $y$ are positive integers such that $(3 x+7 y)$ is a multiple of 11 , then which of the following is also a multiple of 11?
(a)$5 x-3 y$
(b)$9 x+4 y$
(c)$4 x+6 y$
(d)$x+y+6$
Answer
Answer (as printed): A
Explanation
No explanation was printed for this question.

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