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find the domain of each function

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find the domain of each function: f(x)= 2x-3.

domain-of-a-function
range-of-a-function

asked Mar 11, 2014 in ALGEBRA 2 by linda Scholar

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1 Answer

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The function is f(x) = 2x - 3.

The function f(x) = 2x - 3 is a linear function.There are no rational or radical expressions, so there is nothing that will restrict the domain. Any real number can be used for x to get a meaningful output.

The domain of f(x) = 2x - 3 is all real numbers.

answered Aug 28, 2014 by casacop Expert

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