Respuesta :

Answer:

[tex]f(2)=5[/tex]

Step-by-step explanation:

[tex]f(2)\:\:if\:\: f(x)=2x+1[/tex]  

Substitute x with 2:

[tex]f(2) = 2(2) + 1[/tex]

[tex]=4+1[/tex]

[tex]=5[/tex]

~

Hope this helps!