Free ACT Practice Question

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ID: ACT-M-38
Section: Math
Topics: Functions; Functions
Difficulty level: Medium

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\[ \begin{array}{|c|c|c|c|c|} \hline f(x) & 3 & 2 & 10 & 23 \\ \hline x & 0 & 1 & -1 & -2 \\ \hline \end{array} \] Based on the table above, which of the following could represent $f(x)$?

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