Khan/khan-exercises — Issue #6811: Line relationships - line relationships
Author: KhanBugz
Created: 2011-11-21 18:15:15+00:00
State: open
Labels: firefox, other, win7

Reporter: scanela.sj@mysummitps.org

Error comes out after someone plugs an answer.The description comes out.

[line_relationships.html?seed=140&problem=perpendicular-graph](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/line_relationships.html?seed=140&problem=perpendicular-graph&debug)

[Answer timeline](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/line_relationships.html?seed=140&problem=perpendicular-graph&debug&activity=%5B%5B%22correct-activity%22%2C%22%5B%5C%22-1%5C%22%2C%5C%226%5C%22%5D%22%2C25%5D%5D)

[["-1","6"]]

Mozilla/5.0 (Windows NT 6.1; rv:5.0.1) Gecko/20100101 Firefox/5.0.1

MathJax is loaded, ready, queue length: 0