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Can anybody help me get the answer to this problem? I don't need a huge explanation on how you got it but a very brief explanation as I am low on time. Thanks!

Can anybody help me get the answer to this problem I dont need a huge explanation on how you got it but a very brief explanation as I am low on time Thanks class=

Respuesta :

As given by the question

There are given that the graph.

Now,

The value of f(4) is:

[tex]\begin{gathered} f(x)=y \\ f(4)=0 \end{gathered}[/tex]

And

If f(x)=5, then x is:

[tex]\begin{gathered} f(x)=5 \\ f(x)=y \\ f(2)=5 \end{gathered}[/tex]

Hence, the value of f(4) is 0 and x is 2.

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