Khan/khan-exercises — Issue #7356: Slope of a line - 4 == 4/1
Author: KhanBugz
Created: 2011-11-30 15:57:09+00:00
State: open
Labels: chrome, other, win7

Reporter: aaronledger@gmail.com

Maybe this should also accept 4/1 as an answer?

[slope_of_a_line.html?seed=4&problem=give-two-points](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/slope_of_a_line.html?seed=4&problem=give-two-points&debug)

[Answer timeline](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/slope_of_a_line.html?seed=4&problem=give-two-points&debug&activity=%5B%5B%22incorrect-activity%22%2C%22%5C%223%2F4%5C%22%22%2C464%5D%2C%5B%22incorrect-activity%22%2C%22%5C%22-4%2F1%5C%22%22%2C71%5D%2C%5B%22correct-activity%22%2C%22%5C%224%2F1%5C%22%22%2C173%5D%2C%5B%22correct-activity%22%2C%22%5C%224%5C%22%22%2C68%5D%5D)

["3/4","-4/1","4/1","4"]

Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/535.2 (KHTML, like Gecko) Chrome/15.0.874.121 Safari/535.2

MathJax is loaded, ready, queue length: 0