janellie1026 janellie1026
  • 19-05-2020
  • Mathematics
contestada

What is the slope of the line through (-1, 4) and (1, -2)?

What is the slope of the line through 1 4 and 1 2 class=

Respuesta :

jimrgrant1 jimrgrant1
  • 19-05-2020

Answer:

slope = - 3

Step-by-step explanation:

Calculate the slope m using the slope formula

m = [tex]\frac{y_{2}-y_{1} }{x_{2}-x_{1} }[/tex]

with (x₁, y₁ ) = (- 1, 4) and (x₂, y₂ ) = (1, - 2)

m = [tex]\frac{-2-4}{1+1}[/tex] = [tex]\frac{-6}{2}[/tex] = - 3

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sarah006
sarah006 sarah006
  • 19-05-2020

Answer

Slope = -3

Step-by-step explanation:

do you need an explanation

Answer Link

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