Khan/khan-exercises — Issue #13130: Graphing inequalities -  We Need Changes.
Author: KhanBugz
Created: 2012-02-05 23:16:26+00:00
State: open
Labels: chrome, hard, leopard

Reporter: dariaimbukwa@yahoo.com

there should be a field that helps us check our answers before putting it in...as in if you feel like an answer will be wrong why can't there be a "check answer" provider. The reason why students tend to not complete a lesson is because if you get something wrong and they are about to complete the lesson the bar lowers almost all the way to the beginning. This lesson is making me fall behind and due to the service on this site and how things work. The videos honestly don't even help, why is the person in it even worrying about how straight the line of a graph is? Khan is just making things complex. My fellow students at my period class also feel the same and I speak for all of us that changes need to be done that will benefit us. :( Please we ask of you.
~Thank you

[graphing_inequalities.html?seed=17&problem=0](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/graphing_inequalities.html?seed=17&problem=0&debug)

[Answer timeline](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/graphing_inequalities.html?seed=17&problem=0&debug&activity=%5B%5B%22incorrect-activity%22%2C%22%5B%5B3%2C-8%5D%2C%5B0%2C-7%5D%2Cfalse%2Cfalse%5D%22%2C396%5D%5D)

[[[3,-8],[0,-7],false,false]]

Mozilla/5.0 (Macintosh; Intel Mac OS X 10_5_8) AppleWebKit/535.7 (KHTML, like Gecko) Chrome/16.0.912.77 Safari/535.7

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