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人気のある微分積分 >

勾配 (-6,7),(1,-12)

解

勾配

(- 6, 7), (1, - 12)

解

m = - \frac{19}{7}

解答ステップ

2点間の傾斜: 傾斜

= \frac{y _{2} - y _{1}}{x _{2} - x _{1}}

(x_{1}, y_{1}) = (- 6, 7), (x_{2}, y_{2}) = (1, - 12)

m = \frac{- 12 - 7}{1 - ( - 6 )}

改良

m = - \frac{19}{7}

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