Khan/khan-exercises — Issue #5918:  - sorry 
Author: KhanBugz
Created: 2011-11-09 22:17:52+00:00
State: open
Labels: ie8, xp

i am so terribly sorry it seems as though my child did the problem wrong. :( please forgive her.
thankyou sicerely,
peggy

[number_line_3.html?seed=39&problem=0](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/number_line_3.html?seed=39&problem=0&debug)

["-4","-3"]

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