How do you find the domain and range of $f(x)=6x-3$ ?

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Answer 1 · 2017-08-26T02:03:40

See an explanation below:

Because there are no restrictions on the value of $x$ , the Domain of this function is the set of all Real Numbers or ${RR}$ .

Becaue this function is a straight linear transformation, the Range of the function is also the set of all Real Numbers or ${RR}$

How do you find the domain and range of f(x)=6x-3f(x)=6x-3?