What is the slope of the line that passes through (10,-1) and (-4,7)

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What is the slope of the line that passes through (10,-1) and (-4,7)

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Ben Gia 3 years 2021-08-10T23:08:30+00:00 1 Answers 6 views 0

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  1. Calantha
    0
    2021-08-10T23:10:28+00:00
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    From two given points (x₁ , y₁) & (x₂ , y₂) the slope of line “m”

    m = \frac{y2-y1}{x2-x1} = \frac{y1-y2}{x2-x1}

    m = \frac{7-(-1)}{-4-10} = \frac{8}{-14}

    m = -4/7

    Also, you can try 2nd formula answer will be the same.

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