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Algebra 20 Online
OpenStudy (anonymous):

how do u find the range for this ? f(x)3x+2 domain={-2,0,2 } please help ? :/

OpenStudy (anonymous):

Plug in your domain for x and the answer is the range

OpenStudy (anonymous):

f(-2)=3(-2)+2 for example

OpenStudy (anonymous):

oh do u have to do that for everyone of them ?

OpenStudy (anonymous):

Yep, and that's your answer (:

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