the point slope form of the equation of a line that passes through (8,4) and (0,2) is y-4=1/4(×-8) what is the slope intercept form of the equation for this line. ​

Respuesta :

gmany

Answer:

[tex]\large\boxed{y=\dfrac{1}{4}x+2}[/tex]

Step-by-step explanation:

The slope-intercept form of the equation of a line:

[tex]y=mx+b[/tex]

m - slope

b - y-intercept → (0, b)

The point-slope form of the equation of a line:

[tex]y-y_1=m(x-x_1)[/tex]

m - slope

(x₁, y₁) - point

We have the equation of a line:

[tex]y-4=\dfrac{1}{4}(x-8)\to m=\dfrac{1}{4}[/tex]

and the point (0, 2) → b = 2.

Substitute:

[tex]y=\dfrac{1}{4}x+2[/tex]

Answer:

Step-by-step explanation:

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