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Re: GMAT CLUB OLYMPICS: In the xy-coordinate plane, does region bounded by [#permalink]
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Bunuel wrote:
In the xy-coordinate plane, does region bounded by x > 0, y < 0, and -y + 2x < 4 contain point (a, b), where a and b are integers ?

(1) ab = -4
(2) a + 4b = 0


 


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Re: GMAT CLUB OLYMPICS: In the xy-coordinate plane, does region bounded by [#permalink]
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