Mathematics, 10.04.2020 20:18, ummmmmmmmmmmm

Between which two ordered pairs does the graph of f(x) =
x2 + x - 9 cross the negative x-axis?
Quadratic formula: x = =
(-6, 0) and (-5,0)
(4.0) and (-3,0)
(-3,0) and (-2, 0)
(-2, 0) and (-1,0)

Answers: 2

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Between which two ordered pairs does the graph of f(x) =
x2 + x - 9 cross the negative x-axis?...