Respuesta :

Answer:

y=[tex]\frac{2}{5}[/tex]x-6.5

Step-by-step explanation:

[tex]\frac{(-8)-(-4)}{(-6)-4} \\[/tex] = [tex]\frac{-4}{-10}[/tex] = [tex]\frac{2}{5\\}[/tex]

y=mx+b

-8 = ([tex]\frac{2}{5}[/tex]) (-6) +b

-8 = - [tex]\frac{12}{8}[/tex] +b

b= -6.5