Question

F(4) if f(x) = 3x - 1

Answer 1

beeeeeeeeeeeeeeep hope it helps

Answer 2

Simply substitute the value of 3 given. In other words,

f(3) is the function of

f(x), however, in this case, x is 3

f(3)=3(3)−4

Distribute 3 through the parenthesis

f(3)=9−4

Simplify

f(3)=5