Question

Please help!! Medal
If f(x) = x - 4, what does f(3) represent?
A. The value of (x - 4) when x = 3
B. The value of x when (x - 4) = 3
C. The value of 3f(x) when x = 3
D. The value of f(x) when (x - 4) = 3

Answer 1

so than f(x)= x-4 than f(3) represent the function when x=3 so this mean ,result a function just substituting in place of x the 3

hope this will help you and that is understandably sure easy

good luck