markjames4545yg
markjames4545yg markjames4545yg
  • 29-07-2020
  • Mathematics
contestada

equation for the line in point-slope form passing through (7,3)and(4,4)​

Respuesta :

Stephen46
Stephen46 Stephen46
  • 29-07-2020

Answer:

The answer is

[tex]y - 4 = - \frac{1}{3} (x - 4)[/tex]

Step-by-step explanation:

Equation of a line is y = mx + c

where

m is the slope

c is the y intercept

To find the equation of the line we must first find the slope

That's

Slope of the line using points (7,3)and(4,4) is

[tex]m = \frac{4 - 3}{4 - 7} = - \frac{1}{3} [/tex]

Equation of the line using point ( 4 , 4) is

[tex]y - 4 = - \frac{1}{3} (x - 4)[/tex]

Hope this helps you

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