Question

What is the domain of the function shown below? f(x) = log, (x-3) O A. All real numbers greater than 0 O B. All real numbers O c. All real numbers greater than 3 D. All real numbers greater than or equal to -2

Answer 1

Given the function:

$f(x)=\log _5(x-3)$

the domain of the function is all the possible values of x that can be substituted into the function f(x)

for the log functions:

x - 3 > 0

x > 3

So, the domain of the function is all real numbers greater than 3

so, the answer will be option C