02-02-2017
Mathematics

contestada

how does f(4) if f(x) = 2x work? how do i work this out?

how does f4 if fx 2x work how do i work this out class=

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jippyisawesome jippyisawesome

02-02-2017

so just plug in the 4 wherever you see an x. so it is f(4)=2(4)

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