Respuesta :

Answer:   10

Step-by-step explanation:

f(x)= 3 (2) - x + 6

f(x)= 6 - 2 + 6

f(x)=  4 + 6

f(x) = 10

Hey someone already answered your question but I need to answer 1 so I can ask another 1 but your answer is 10