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A science test, which is worth 100 points, consists of 24 questions. Each question is worth either 3 point of 5 points. If x is the number of 3-point questions and u is the number of 5-point questions, the systems shown represents this situation. X+Y= 24 3x+5y=100 what does the best solution of this system indicate about the questions on the test
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A science test, which is worth 100 points, consists of 24 questions. Each question is worth either 3...
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