what is the equation of the line passing through the points (-4,-7) and (8,-13)

Question

what is the equation of the line passing through the points (-4,-7) and (8,-13)

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Ngọc Diệp 1 year 2021-09-03T14:49:23+00:00 2 Answers 2 views 0

Answers ( )

  1. hongcuc2
    0
    2021-09-03T14:50:57+00:00
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    Answer:

    y=5/3x-79/7

    Step-by-step explanation:

    (-4, -7)

    x1    y1

    (8,-13)

    x2   y2

    y2-y1/x2-x1=

    13+7/8+4= 20/12= 10/6= 5/3

    y=5/3x+b

    -7=5/3(-4)+b

  2. King
    0
    2021-09-03T14:51:03+00:00
    Reply

    Answer:

    6/-12 = -1/2

    Step-by-step explanation:

    do you want an explanation?

    btw, plz brainliest 🙂

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