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What is the axis of symmetry for the graph of y – 4x = 7 – x2 ?
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2 votes
What is the axis of symmetry for the graph of y – 4x = 7 – x2 ?

User Dectarin
by
8.1k points

1 Answer

3 votes
y=-x^2+4x+7
=-(x-2)^2+11
So the axis of symmetry is line x=2
User Mnshahab
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8.2k points
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