Khan/khan-exercises — Issue #11514: Graphing systems of inequalities - Can you help please
Author: KhanBugz
Created: 2012-01-18 14:39:29+00:00
State: open
Labels: ie8, wrong-or-unclear, xp

bitch bitch bitch bitch!!!

[graphing_systems_of_inequalities.html?seed=60&problem=0](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/graphing_systems_of_inequalities.html?seed=60&problem=0&debug)

[Answer timeline](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/graphing_systems_of_inequalities.html?seed=60&problem=0&debug&activity=%5B%5B%22incorrect-activity%22%2C%22%5B%5B%5B-4%2C5%5D%2C%5B0%2C5%5D%2Cfalse%2Ctrue%2C%5B-5%2C-4%5D%2C%5B0%2C-4%5D%2Ctrue%2Ctrue%5D%5D%22%2C213%5D%2C%5B%22hint-activity%22%2C%220%22%2C5%5D%2C%5B%22hint-activity%22%2C%220%22%2C9%5D%2C%5B%22hint-activity%22%2C%220%22%2C11%5D%2C%5B%22hint-activity%22%2C%220%22%2C22%5D%2C%5B%22incorrect-activity%22%2C%22%5B%5B%5B-4%2C-5%5D%2C%5B0%2C5%5D%2Cfalse%2Ctrue%2C%5B1%2C-3%5D%2C%5B0%2C-4%5D%2Cfalse%2Ctrue%5D%5D%22%2C81%5D%2C%5B%22incorrect-activity%22%2C%22%5B%5B%5B-4%2C10%5D%2C%5B0%2C5%5D%2Cfalse%2Ctrue%2C%5B1%2C-3%5D%2C%5B0%2C-4%5D%2Cfalse%2Cfalse%5D%5D%22%2C321%5D%5D)

[[[[-4,5],[0,5],false,true,[-5,-4],[0,-4],true,true]],[[[-4,-5],[0,5],false,true,[1,-3],[0,-4],false,true]],[[[-4,10],[0,5],false,true,[1,-3],[0,-4],false,false]]]

Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.1; Trident/4.0; .NET CLR 1.1.4322; .NET CLR 2.0.50727; .NET CLR 3.0.4506.2152; .NET CLR 3.5.30729)

MathJax is loaded, ready, queue length: 0