yazmineherenadez05
yazmineherenadez05 yazmineherenadez05
  • 09-04-2020
  • Mathematics
contestada


What is the slope of a trend line that passes through the points (1, 3) and (10, 25)?
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Respuesta :

lavanyaande
lavanyaande lavanyaande
  • 09-04-2020

The slope of the line is  [tex]\frac{22}{9}[/tex].

Step-by-step explanation:

Given,

The two points are (1,3) and (10,25).

To find the slope of the lines passing through the points.

Formula

If a line passes through ([tex]x_{1} ,y_{1}[/tex]) and ([tex]x_{2} ,y_{2}[/tex]), the slope will be m = [tex]\frac{y_{2} -y_{1} }{x_{2}-x_{1} }[/tex]

Now,

Putting, [tex]x_{1}=1, y_{1}=3, x_{2}=10, y_{2}=25[/tex] we get,

m = [tex]\frac{25-3}{10-1}[/tex] = [tex]\frac{22}{9}[/tex]

Answer Link

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