Two line l and k intersect at a point (4, 3). Is the product of their slopes -1?

This topic has expert replies
Moderator
Posts: 7187
Joined: Thu Sep 07, 2017 4:43 pm
Followed by:23 members

Timer

00:00

Your Answer

A

B

C

D

E

Global Stats

Two line l and k intersect at a point (4, 3). Is the product of their slopes -1?

(1) x intercepts of line l and k are positive
(2) y intercept of line l and k are negative


OA B

Source: Princeton Review

User avatar
Master | Next Rank: 500 Posts
Posts: 136
Joined: Sat May 05, 2012 7:03 pm
Thanked: 1 times

Timer

00:00

Your Answer

A

B

C

D

E

Global Stats

Ans should be C and NOT B as presently given

https://www.manhattanprep.com/gmat/foru ... -t882.html