Khan/khan-exercises — Issue #5768: Converting between slope intercept and standard form - rules for standard form, wrong math
Author: KhanBugz
Created: 2011-11-08 00:42:50+00:00
State: open
Labels: leopard, safari

When changing something into standard form, there is rules. The A CANNOT be a negative, and you are saying it can. Therefor your answer is wrong, and my answer is right. The right answer is 2x-y=-3. And yes the B can be negative.

[converting_between_slope_intercept_and_standard_form.html?seed=187&problem=slope-to-standard](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/converting_between_slope_intercept_and_standard_form.html?seed=187&problem=slope-to-standard&debug)

[["2x","-y","-3"]]

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