if you draw little figures you should be able to solve it.

imo (e)

the question gives you 2 points of 2 lines. you can solve this question by either knowing the slope of of the lines or any other point in the lines.

both are telling you that the line is vertical.


your right hpengineer

The way i read this problem is that they only give us one point about M that it passes thru (1,-1)...

For me from the statements all i can deduce is that line K is a vertical line?? Dont we have to know that M is a horizontal line? Not sure we can prove that from the given info

i would put this answer at E... probably im wrong