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The question is attached. I need help with this question

The question is attached. I need help with this question-example-1
User Timothy Lee Russell
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1 Answer

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Given the equation of a quadratic function in the form:


y=ax^2+bx+c

Equation: y = x² - 6x + 7

where a = 1, b = -6, and c = 7.

Vertex form of a quadratic function:


y=a\left(x-h\right)^2+k

where (h, k) is the vertex.

To find (h, k):


\begin{gathered} h=(-b)/(2a) \\ \\ h=(6)/(2) \\ \\ h=3 \end{gathered}
\begin{gathered} k=f(3) \\ k=3²-6(3)+7 \\ k=-2 \end{gathered}

Vertex = (3, -2)

ANSWER

Vertex form of the quadratic equation:


y=(x-3)^2-2

User Aaron Okano
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