SOLUTION: Find the domain of the function f(x)=In(6x+18)

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Question 243110: Find the domain of the function f(x)=In(6x+18)
Answer by Fombitz(32388) About Me  (Show Source):
You can put this solution on YOUR website!
The argument for ln must be greater than zero.
6x%2B18%3E0
6x%3E-18
x%3E-3
The domain is all x such that x>-3.