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If \(x\) and \(y\) are integers, is \(x + y\) even?
(1) \(x + 2y\) is odd.
(2) \(xy\) is odd.
Answer: B
Source: GMAT Prep
(1) \(x + 2y\) is odd.
(2) \(xy\) is odd.
Answer: B
Source: GMAT Prep
