pearsonjaden76 pearsonjaden76
  • 13-09-2020
  • Mathematics
contestada

slope of points (2,3) and (-4,12)​

Respuesta :

gmany
gmany gmany
  • 13-09-2020

Answer:

[tex]\huge\boxed{slope=-\dfrac{3}{2}}[/tex]

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 (2, 3) and (-4, 12).

Substitute:

[tex]m=\dfrac{12-3}{-4-2}=\dfrac{9}{-6}=-\dfrac{9:3}{6:3}=-\dfrac{3}{2}[/tex]

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