Back to Graph rational functions — Problem 1 · Task Set 19

HSF.IF.C.7.d Tutor Intake — Rational Function Key Features

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Grade 9·10 problems·~12 min·Common Core Math - HS Functions·standard·hsf-if-c-7d

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Procedures

For $f(x) = \dfrac{x^2 - 9}{x^2 - x - 6}$ , identify all x-intercepts
(zeros). Select the correct list.

$x = 3$ and $x = -3$

$x = -3$ only

$x = 3$ only

No x-intercepts