\(-1\frac{1}{4}\)
\(-1\)
\(\frac{4}{5}\)
\(1\)
Correct answer is B
\(f(x) = \frac{3x + 1}{x^{2} - 1}\)
\(f(-3) = \frac{3(-3) + 1}{(-3)^{2} - 1} = \frac{-8}{8} = -1\)
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