find slope of the line that passes through the point (-9,7) and (9,-3)

Question

find slope of the line that passes through the point (-9,7) and (9,-3)

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RuslanHeatt 3 years 2021-08-09T17:44:35+00:00 1 Answers 9 views 0

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  1. Neala
    0
    2021-08-09T17:46:21+00:00
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    Answer:

    Step-by-step explanation:

    (x₁, y₁)  = (-9, 7)    & (x₂ , y₂) = (9 , -3)

    Slope = \frac{y_{2}-y_{1}}{x_{2}-x_{1}}

              = \frac{-3-7}{9-[-9]}\\\\= \frac{-3-7}{9+9}\\\\=\frac{-10}{18}\\\\= \frac{-5}{9}

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