How do you find the slope of (7/3, 4/3), (-1/3,2/3)(73,43),(−13,23)?

1 Answer
Cri007
Mar 12, 2017

frac(1)(4)14

Explanation:

The slope through any two points (x_1,y_1)(x1,y1), (x_2,y_2)(x2,y2), is frac(y_2-y_1)(x_2-x_1)y2−y1x2−x1. With the given points, we can substitute.
frac(frac(2)(3)-frac(4)(3))(frac(-1)(3)-frac(7)(3))=frac(frac(-2)(3))(frac(-8)(3))=frac(1)(4)23−43−13−73=−23−83=14

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