Mathematics
Mathematics, 12.12.2020 16:00, 22norvd

There are a total of 50 Questions worth 130 points on Chenille’s history exam. Some questions are worth five points each and the other questions are worth two points each. Which of the following systems of equations could be used to determine f, the number of five-point questions, and t, the number of two-point question?

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Answers: 2

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