AnswersAlgebra III AModeling with Quadratic FunctionsQuestion 9
9
QuizMultiple Choice

Modeling with Quadratic Functions

Question 9 • Algebra III A

Which equation, when graphed, has x-intercepts at (−1, 0) and (−5, 0) and a y-intercept at (0, −30)?

Answer
A
f(x) = −6(x + 1)(x + 5)
B
f(x) = −6(x − 1)(x − 5)
C
f(x) = −5(x + 1)(x + 5)
D
f(x) = −5(x − 1)(x − 5)
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