dakarilavgjittimore dakarilavgjittimore
  • 21-09-2018
  • Mathematics
contestada

What is the slope of the line passing through the points (2, -5) And (4, 1)? Choices:

-4/5.

2.

3.

5/4

Respuesta :

Аноним Аноним
  • 21-09-2018

Slope = rise / run

= (1 - -5) / (4-2)

= 6/2

= 3   answer

Answer Link
spammyrach
spammyrach spammyrach
  • 21-09-2018

There is 2 ways to find the slope

[tex]\frac{rise}{run}[/tex][tex]\frac{y^{2} - y^{1}  }{x^{2} - x^{1}  } }[/tex]

[tex]y^{2} = -5 ,

x^{2} = 2 ,

y^{1} = 1 ,

x^{1} = 4[/tex]

[tex]\frac{-5 - 1 }{2 - 4} = \frac{-6}{-2} simplfy by dividing by -2 = \frac{3}{1}[/tex]

Answer Link

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