Khan/khan-exercises — Issue #6324: Graphing inequalities 2 - Incorrect Practice set
Author: KhanBugz
Created: 2011-11-15 00:08:25+00:00
State: open
Labels: hard, ie8, win7

Reporter: vpprel@gmail.com

Correct answer not recognized - graph requires very subtle (and hard to see adjustments) - maybe you need a magnifier!

[graphing_inequalities_2.html?seed=130&problem=0](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/graphing_inequalities_2.html?seed=130&problem=0&debug)

[[[[-1,-6],[5.5,0.5],false,true],["(\u22124,\u22123)\u00a0(-4, -3) is a solution","(\u22125,6)\u00a0(-5, 6) is a solution"]],[[[-1,-5.5],[4.5,-3],false,true],["(\u22124,\u22123)\u00a0(-4, -3) is a solution","(\u22125,6)\u00a0(-5, 6) is a solution"]]]

Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.1; Trident/4.0; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.5.30729; .NET CLR 3.0.30729; Media Center PC 6.0; OfficeLiveConnector.1.5; OfficeLivePatch.1.3; .NET4.0C; Tablet PC 2.0)

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