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Let X, Y, and Z be points such that XZ/ZY = ZY/XY = 1/2. If Y = (1, 7), Z = (-7, -9), then what is the sum of the coordinates of X?

 Oct 8, 2021
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There's an error in this question!!!! cheeky

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Let X, Y, and Z be points such that XZ/XY = ZY/XY = 1/2. If Y = (1, 7), Z = (-7, -9), then what is the sum of the coordinates of X?

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Coordinates =>   X (-15, -25)

 

Sum of coordinates = -40

 

civonamzuk smiley

 Oct 9, 2021

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