Khan/khan-exercises — Issue #9337: Solving for the y-intercept - answer 
Author: KhanBugz
Created: 2011-12-22 22:40:03+00:00
State: open
Labels: firefox, vista, wrong-or-unclear

Reporter: liquidboi4o8@gmail.com

i cant figure out how you got b=4-32/9 and get b=4/9 positive? pls help..

thank you

[solving_for_the_y-intercept.html?seed=148&problem=0](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/solving_for_the_y-intercept.html?seed=148&problem=0&debug)

[Answer timeline](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/solving_for_the_y-intercept.html?seed=148&problem=0&debug&activity=%5B%5B%22hint-activity%22%2C%220%22%2C102%5D%2C%5B%22hint-activity%22%2C%220%22%2C102%5D%2C%5B%22hint-activity%22%2C%220%22%2C104%5D%2C%5B%22hint-activity%22%2C%220%22%2C104%5D%2C%5B%22hint-activity%22%2C%220%22%2C105%5D%2C%5B%22hint-activity%22%2C%220%22%2C108%5D%5D)

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Mozilla/5.0 (Windows NT 6.0; rv:8.0.1) Gecko/20100101 Firefox/8.0.1

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