3 years ago

Find the slope of the line.

Mathematics

1 answer:

Lynna [10]3 years ago

5 0

Answer:

The slope is 2

Step-by-step explanation:

Given

$(x_1,y_1) = (2,9)$

$(x_2,y_2) = (-1,3)$

Required

The slope (m)

This is calculated as:

$m = \frac{y_2 - y_1}{x_2 - x_1}$

$m = \frac{3 - 9}{-1 - 2}$

$m = \frac{- 6}{-3}$

$m =2$

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