SOLUTION: Find the domain of the function. f(x)=2x-2 I am confused on how to find the domain.

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Question 322833: Find the domain of the function.
f(x)=2x-2
I am confused on how to find the domain.
Answer by jim_thompson5910(35256) About Me  (Show Source):
You can put this solution on YOUR website!
Domain: Set of allowable inputs.

Since you can plug any number into 'x' and a real number will come out, this means that the domain is the set of all real numbers.