Khan/khan-exercises — Issue #12595: Graphing systems of equations - the way you do  the amount of questions on the bar to become proficiant
Author: KhanBugz
Created: 2012-01-31 21:39:10+00:00
State: open
Labels: hard, ie8, ie9, vista

Reporter: 17zleavitt@davis.k12.ut.us

you should change how the meter fills up and goes down i get almost finished and i accidently get one wrong and it goes back halfway and then takes twice as many problums to do to get back up it should be you get one wrong you go back the amount that you went up for getting wright on your last problum because the subject i am working on i understand every bit of it but i have to sit here for a freaking long time doing the prolums i know how to do over and over again because i made a stupid mistake involving negatives and i got off for a little bit and my brother got on and got a bunch wrong and it set me back and i have to complete it for school and it is going to take for ever now and i am not going to get it done on time and it takes a whilke to do each problum because i check it 3 times to make sure i dont get it wrong and make it take even longer please change it

[graphing_systems_of_equations.html?seed=194&problem=standard](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/graphing_systems_of_equations.html?seed=194&problem=standard&debug)

[Answer timeline](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/graphing_systems_of_equations.html?seed=194&problem=standard&debug&activity=%5B%5D)

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