Use the zeros of the following quadratic to find the x-value of the vertex. y = x^2 - 4x-5 A 5 B. 2 C. -2 D. -5

asked Nov 16, 2021 184k views

3 votes

Use the zeros of the following quadratic to find the x-value of the vertex.

y = x^2 - 4x-5
A 5
B. 2
C. -2
D. -5

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6 votes

B I got this by graphing it into my graphing calculator. Hope this helps

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