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Mathematics 30 Online
OpenStudy (anonymous):

f(x)=2x-1 find f(5)

OpenStudy (anonymous):

To do this, simply put in 5 for x f(5)=2(5)-1 f(5)=10-1 f(5)=9

OpenStudy (anonymous):

F(5)=2(5)-1 =10-1 =9

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