Respuesta :

Answer:

[tex]\frac{-9}{5}[/tex]

Step-by-step explanation:

[tex]\frac{3-39}{4-(-16)}[/tex]  ⇒ [tex]\frac{-36}{20}[/tex]÷ [tex]\frac{2}{2}[/tex] = [tex]\frac{-9}{5}[/tex]