Respuesta :

Answer:

-3

Step-by-step explanation:

Substitute 5 in place of x

[tex]f(x) = \frac{-1}{5} x + (-2)\\f(5) = \frac{-1}{5} 5 + (-2)\(\\f(5)=\frac{-1}{5}5-2\\f(5)= -1-2\\\f(5) = -3[/tex]