8
QuizMultiple Choice

Transformations of Quadratic Functions

Question 8 • AISD Algebra I-B Credit Recovery 2026-2027

What is the first step when rewriting y = 3x2 + 9x – 18 in the form y = a(x – h)2 + k?

Answer
A
3 must be factored from 3x2 + 9x
B
x must be factored from 3x2 + 9x
C
9 must be factored from 9x – 18
D
3 must be factored from 3x2 – 18
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