Respuesta :

a5904640

(y - yo) = m.(x - xo)

(-2 - 2) = m.(2 - 10)

-4 = m.(-8)

m = -4/-8

m = 1/2

(y - yo) = 1/2.(x - xo)

(y - 2) = 1/2.(x - 10)

y - 2 = 1/2x - 5

y = 1/2x - 5 + 2

y = 1/2x - 3

cinderofsoulsss

Answer:

y = [tex]\frac{1}{2}[/tex]x - 3

Step-by-step explanation:

Slope formula: [tex]\frac{y2-y1}{x2-x1}[/tex]

Plug in the 2 points:

[tex]\frac{-2-2}{2-10}[/tex]

[tex]\frac{-4}{-8}[/tex]

[tex]\frac{1}{2}[/tex]

Plug either point and the slope into y = mx + b:

2 = [tex]\frac{1}{2}[/tex](10) + b

solve for b:

2 = 5 + b

b = -3

Rewrite the equation:

y = [tex]\frac{1}{2}[/tex]x - 3

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