Khan/khan-exercises — Issue #5320: Converting between slope intercept and standard form - Standard form of a linear equation
Author: KhanBugz
Created: 2011-11-01 05:11:03+00:00
State: open
Labels: firefox, win7

Reporter: seth.brown@isd284.com

I was taught that that the coefficient of x in standard form could not be negative. In the problem I just did, the answer for A was negative. I think maybe it should have both possibilities. Just a thought. You guys are awesome.

[converting_between_slope_intercept_and_standard_form.html?seed=191&problem=slope-to-standard](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/converting_between_slope_intercept_and_standard_form.html?seed=191&problem=slope-to-standard&debug)

[["1","-1","-2"],["-1","-","2"],["-1","1","2"]]

Mozilla/5.0 (Windows NT 6.1; rv:2.0.1) Gecko/20100101 Firefox/4.0.1

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