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Mathematics 13 Online
OpenStudy (anonymous):

Let f(x) = x – 2 and g(x) = x^2 – 7x – 9. Find f(g(–1)). 21 3 –3 –21 Please explain, I don't really understand what to do.

OpenStudy (anonymous):

plug -1 into g(x) and then plug that answer into f(x)

OpenStudy (anonymous):

Thank you :) I realized what I did wrong

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