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Coordinate Geometry

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Coordinate Geometry

by raju232007 » Mon May 03, 2010 12:16 am
What is the slope of line p?

1. x intercept is twice the y intercept
2. The line passes through the I and III quadrant

I solved this one and got the ans as C..but I am not sure about it...Can someone help me on this one?
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Source: — Data Sufficiency |
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by liferocks » Mon May 03, 2010 12:30 am
Slope of a line has two componest namely the magnitude and sign(+ve or -ve)

condition 1 gives us the magnitude and condition 2 provides the sign

hence neither of the statement alone is sufficient but both togather is sufficient.

IMO ans is C
"If you don't know where you are going, any road will get you there."
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