gmat prep corordinate geomatry

[alltimeacheiver]

HI Everyone,

Simple way of solving this question. How can From the slow W can we deduct quardrant.


Does line k intersect quadrant II? A
a. Slope of k is -1/6
b. Y intercept of k is -6


This is the best gmat forum that I have ever seen. Pls guide me in this question

[Pilot]

If the line has a negative slope, it passes through one of the following: II,I,IV ; II, III, IV; II, IV.
Hence, all of them pass through II. So A is sufficient.