Which equation has a product greater than the unknown factor being multiplied

What is the logarithmic function modeled by the following table? x f(x) 9 2 27 3 81 4

Parks is wearing several rubber bracelets one third of the bracelets are tie dye 1/6 are blue and 1/3 of the remainder are camouflage if park swears to camouflage bracelets how many bracelets does he have on

If f(x) =3x-2 and g(x) =2x+1 fins (f+ g) (x)