SOLUTION: which ordered pair is the vertex of y=[x+2]-1?
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Question 212721: which ordered pair is the vertex of y=[x+2]-1?
Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
which ordered pair is the vertex of y=[x+2]-1?
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I assume the x+2 is surrounded by absolute value notation.
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If that is true |x+2| has its lowest value at x = -2
The y-value when x = -2 is -1.
So the vertex must be at (-2,-1)
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Cheers,
Stan H.
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