Respuesta :

Solution

First find the g(x)

g(-2)= 3(-2) +5

g(-2)= -6+5

g(-2)= -1

substitute for x in f(x) when x is -1

[tex]\begin{gathered} F(-1)=4-(-1)^2 \\ F(-1)\text{ = 4-1} \\ F(-1)\text{ =3} \end{gathered}[/tex]

The correct option is the last option