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marta [7]
3 years ago
12

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.

Mathematics
2 answers:
Nikitich [7]3 years ago
6 0
X represents the number of 3-point questions.
y represents the number of 5-point questions.
The solution is (x, y) = (10, 14).

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

Jet001 [13]3 years ago
4 0

x represents the number of 3-point questions.

y represents the number of 5-point questions.

The solution is (x, y) = (10, 14).


The test contains 10 three-point questions and 14 five-point question

hope this helps you

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