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Lines : Manhattan Quant Guide

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by chaitanya.mehrotra » Wed Jul 13, 2011 9:30 pm
Is there any other way of doing this problem.Below was the approach defined in Manhattan Quant Guide.

The horizontal distance between points A and B is 3 units (from -2 to -5).
Therefore, 4x = 3, and x = 0.75. The horizontal distance from B to the point is
x, or 0.75 units. The x-coordinate of the point is 0.75 away from -2, or
-2.75.
The vertical distance between points A and B is 6 units (from 0 to 6).
Therefore, 4x = 6, and x = 1.5. The vertical distance from B to the point is x,
or 1.5 units. The y-coordinate of the point is 1.5 away from 0, or 1.5.
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Source: — Problem Solving |

by pemdas » Thu Jul 14, 2011 1:47 pm
my answer will be (x,y) => (0.75, 1.5)
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by kitg » Thu Jul 14, 2011 7:18 pm
HI,

i think the solution given in the book in much easier and straight forward.
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