Khan/khan-exercises — Issue #15072: Compound inequalities - problem not coming up
Author: KhanBugz
Created: 2012-03-01 03:21:35+00:00
State: open
Labels: firefox, not-showing

offers and as an answer ???

[compound_inequalities.html?seed=115&problem=0](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/compound_inequalities.html?seed=115&problem=0&debug)

[Answer timeline](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/compound_inequalities.html?seed=115&problem=0&debug&activity=%5B%5B%22incorrect-activity%22%2C%22%5C%22%3Ccode%20style%3D%5C%5C%5C%22display%3A%20none%3B%5C%5C%5C%22%3Ex%26gt%3B7%3C%2Fcode%3E%20and%20%3Ccode%20style%3D%5C%5C%5C%22display%3A%20none%3B%5C%5C%5C%22%3Ex%26lt%3B7%3C%2Fcode%3E%5C%22%22%2C19%5D%2C%5B%22correct-activity%22%2C%22%5C%22%3Cspan%20data-else-if%3D%5C%5C%5C%22!IS_OR%26amp%3B%26amp%3BNO_SOLUTION%5C%5C%5C%22%3ENo%20solution.%3C%2Fspan%3E%5C%22%22%2C4%5D%5D)

["x>7 and x<7","No solution."]

Mozilla/5.0 (X11; Ubuntu; Linux i686; rv:10.0.2) Gecko/20100101 Firefox/10.0.2

MathJax is loaded, NOT ready, queue length: 29