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Mathematics, 31.03.2020 03:58 saintsfan2004

HELP! 15 pts!

A science test, which is worth 100 points, consists of 24 questions. Each question is worth either 3 points or 5 points. If x is the number of 3-point questions and y is the number of 5-point questions, the system shown represents this situation.

x + y = 24

3x + 5y = 100

What does the solution of this system indicate about the questions on the test?

A. The test contains 4 three-point questions and 20 five-point questions.

B. The test contains 10 three-point questions and 14 five-point questions.

C. The test contains 14 three-point questions and 10 five-point questions.

D. The test contains 20 three-point questions and 8 five-point questions.

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HELP! 15 pts!

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