Respuesta :

Answer:

B, 19

Step-by-step explanation:

To find f(2), we simply plug in 2 for x in the equation: [tex]2(3^x)+1[/tex]

We have: [tex]2(3^2)+1=2*9+1=18+1=19[/tex]

Thus, the answer is B, 19.

Hope this helps!