Question

How do you find the slope of (-21,17) (28, -35)?

Answer 1

`-52/49`

Explanation:

Slope of a line joining two points `(x_1, y_1) and (x_2,y_2)` is `(y_2 -y_1)/(x_2 -x_1)`

Using this formula the slope would be `(-35-17)/(28+21)= -52/49`
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