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

Question

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?

The test contains 4 three-point questions and 20 five-point questions.
The test contains 10 three-point questions and 14 five-point questions.
The test contains 14 three-point questions and 10 five-point questions.
The test contains 20 three-point questions and 8 five-point questions.

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Elliana 1 month 2021-10-17T03:38:23+00:00 1 Answer 0 views 0

Answers ( )

    0
    2021-10-17T03:40:03+00:00

    Answer: I think the test contains 10 three-point questions and 14 five-point questions

    Step-by-step explanation: I really hope this is right sorry if it is not.

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45:7+7-4:2-5:5*4+35:2 =? ( )