which matrix represents the system of equations shown below ? 4x-2y=5 5x- y=8

Question

which matrix represents the system of equations shown below ? 4x-2y=5 5x- y=8

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Hải Đăng 3 years 2021-09-03T10:08:01+00:00 2 Answers 18 views 0

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  1. Eirian
    0
    2021-09-03T10:09:08+00:00
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    4 -2   5

    5 -1    8

    this is what it showed in brackets as the correct answer.

  2. nguyetanh
    0
    2021-09-03T10:09:19+00:00
    Reply

    Answer:

    4, -2, 5

    5, -1, 8

    Step-by-step explanation:

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Giải phương trình 1 ẩn: x + 2 - 2(x + 1) = -x . Hỏi x = ? ( )