Math

A system of inequalities may have no solution, but is there a case where there might only be one solution?

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asked by Emily
  1. sure. Two intervals that overlap at a single point.

    x+y >= 3
    2x-3y <= 1
    y <= x/2

    The single point which satisfies all three equations is (2,1)

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    posted by Steve
  2. Thank you!!

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    posted by Emily

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