What is the slope line that passes through (8,7) and (1,2)

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What is the slope line that passes through (8,7) and (1,2)

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Thiên Di 6 months 2021-08-12T14:16:57+00:00 1 Answers 2 views 0

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  1. thucuc
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    2021-08-12T14:18:42+00:00
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    Answer:

    The slope is \frac{5}{7} .

    Step-by-step explanation:

    ☆Remember: m = \frac{y_2 - y_1}{x_2 - x_1}

    ☆To find the slope, all we need to do is plug in according to the formula.

    m = \frac{2 - 7}{1 - 8} = \frac{ - 5}{ - 7} = \frac{5}{7}

    ☆Therefore, the slope is \frac{5}{7} .

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