Suatu fungsi f dinyatakan oleh f (x)= 1/3x+1 f(12)=.....Tolong jawab

f(x) = ⅓x+1
f(12) = ⅓.(12)+1
f(12) = 4+1
f(12) = 5

Semoga Membantu

f(x) = 1/3x + 1
f(12) = 1/3(12) + 1
f(12) = 12/3 + 1
f(12) = 4 + 1
f(12) = 5


semoga membantu^_^