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RaphaelFilgueirasBest ResponseYou've already chosen the best response.2
\[f(3)=3+2\]
 one year ago

iheartfoodBest ResponseYou've already chosen the best response.0
just plug it in. f(x), the x value just means the variable you will use each time x pops up in the equation, so you plug it in. in this case, your equation says f(x)=x+2, so you plug 2 in and you have f(3)=3+ 2. So your answer will be 5. just remember, plug it in!
 one year ago
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