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3 years ago

7

Write the quadratic function in vertex form. y = x^2 - 14x + 53

1 answer:

Soloha48 [4]3 years ago

8 0

Complete the square

y=(x^2-14x)+53
take 1/2 of -14 and square it and add negtive and postive inside arenthasees
y=(x^2-14x+49-49)+53
complete the square
y=(x-7)^2-49+53
y=(x-7)^2+4

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Answer below

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Step-by-step explanation:

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