teachbanet teachbanet

12-10-2020
Mathematics

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what is the y-intercept of x^2-6x+9

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meghanbf meghanbf

12-10-2020

Answer:

9=y

Step-by-step explanation:

The y-intercept is the point at which the graph of the equation crosses the y-axis. This is the point at which x=0 so you can calculate the y-intercept by plugging into the given equation.

[tex]x^2-6x+9=y\\0^2-6(0)+9=y\\0-0+9=y\\9=y[/tex]

Hope this helps!!

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