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)

Question

Floyd

11 February, 15:56

+4

Answers (1)

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Hailey Morris · Answer 1

(-6,0) and (-5,0) is the correct answer

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)