Respuesta :

We have the function

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

then

[tex]\begin{gathered} f(-16)=-\frac{1}{3}(5-(-16)) \\ =-\frac{1}{3}(5+16) \\ =-\frac{1}{3}(21) \\ =-\frac{21}{3} \\ =-7 \end{gathered}[/tex]

Therefore f(-16)=-7.