Answer:
I belive it should be # 3 i might be wrong thow.
Step-by-step explanation:
A logarithmic function without a subscript means that it must be log base 10.
When learning about logarithms, a textbook/teacher provides their students with the following general equations
Hopefully you are familiar with this. Using the equations that I just showed, we can change the equation to
This would make answer choice C correct.
The first thing that shoyuld be noted is that you have linear functions here : straight lines in your graph