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How many y-intercepts does the graph of the parabola x = -y^2 + 4y - 4 - 2y + 7 have?

 Aug 8, 2021
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-y^2 + 4y - 4 - 2y + 7

-y^2 + 2y + 3  is a sideways parabola opening to the left     shold have but 1 x -axis intercept   and  two y-axis intercepts

 Aug 8, 2021

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