a line has this equation y=-1/2x+5 what is the equation for the perpendicular line that goes through (10,3)

Question

a line has this equation y=-1/2x+5 what is the equation for the perpendicular line that goes through (10,3)

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Thiên Di 5 years 2021-07-15T16:28:20+00:00 2 Answers 20 views 0

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  1. thienhuong
    0
    2021-07-15T16:29:29+00:00
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    Answer:

    Y=2x-17

    Step-by-step explanation:

    If a line is perpendicular it means their slope is reciprocal to each other.

    Y=-1/2X+5 has a slope of -1/2

    The function that is perpendicular will have a slope of 2.

    Y=2x+b

    Plug in(10,3)

    2(10)+b=3

    b=-17

    Y=2x-17

  2. Dulcie
    0
    2021-07-15T16:29:33+00:00
    Reply

    Dije e difiere edi sure

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