On a team, 4 girls and 2 boys scored a total of 28 points. The difference between the number of points scored by the 4 girls and the number

Question

On a team, 4 girls and 2 boys scored a total of 28 points. The difference between the number of points scored by the 4 girls and the number of points scored by the 2 boys is 12. Each girl scored the same number of points and each boy scored the same number of points. Find the number of points scored by each girl and each boy Each girl scored points.​

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Thu Hương 11 hours 2021-07-22T07:59:30+00:00 1 Answers 0 views 0

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    2021-07-22T08:00:58+00:00

    Answer:

    Each girl earned 2 points

    Each boy earned 5 points

    Step-by-step explanation:

    Let x represent the number of points one girl earned

    Let y represent the number of points one boy earned

    4x + 2y = 28

    4x – 2y = 12

    8y = 40

    y = 5 points

    4x + (2)(5) = 28

    4x + 20 = 28

    4x = 8

    x = 2 points

    Each girl earned 2 points

    Each boy earned 5 points

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