math

a math test consist 20 multiple choice questions. 3 points are awarded for a correct answered. 1 point is deducted for a wrong answer. no points are awarded or deducted for an answered questions. jenny attempted a total of 19 questions and her total score is above 32. find the minimum number of correct answers she obtained?

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  2. 👎 0
  3. 👁 88
asked by zianne
  1. 3x - 1(19-x) >= 32

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    2. 👎 0
    posted by Steve

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