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02-01-2020
Mathematics

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Find the slope using the formula LaTeX: \frac{y_2-y_1}{x_2-x_1}y2−y1x2−x1 (9, 10) and (7, 2)

Respuesta :

02-01-2020

Answer:

slope = 4

Step-by-step explanation:

The formula of a slope:

[tex]m=\dfrac{y_2-y_1}{x_2-x_1}[/tex]

We have the points (9, 10) and (7, 2).

Substitute:

[tex]m=\dfrac{2-10}{7-9}=\dfrac{-8}{-2}=4[/tex]

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