Respuesta :

Answer:

-3

Step-by-step explanation:

[tex]\frac{3+3}{-3+1}[/tex] = [tex]\frac{6}{-2}[/tex] = -3

Answer:

undefined

Step-by-step explanation:

slope=[tex]\frac{3+1}{-3+3}[/tex]

       =[tex]\frac{4}{0}[/tex]

       =undefined