Respuesta :

Medunno13

Answer: 2

Step-by-step explanation:

The slope of the line is

[tex]\frac{-2-1}{0-9}=\frac{1}{3}[/tex]

So, the equation of the line is [tex]y=\frac{1}{3}x-2[/tex].

Substituting in x=12,

[tex]y=\frac{1}{3}(12)-2=2[/tex]

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