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Mathematics 9 Online
OpenStudy (anonymous):

pleaseee help medal will be given graph x=-2 slope intercept form?

OpenStudy (noseboy908):

Firstly, what is slope-intercept form?

OpenStudy (anonymous):

have no clue

OpenStudy (noseboy908):

ok, then here it is: y=mx+b, where m is the slope, and b is the y intercept.

OpenStudy (noseboy908):

so, in a vertical line, what's it's rise over run? (note: this is a trick question)

OpenStudy (noseboy908):

and recall: slope is the same as rise over run

OpenStudy (anonymous):

hmmmmm i reall dont remember lolll

OpenStudy (noseboy908):

that's fine. two point's rise over run is how much it goes up or down over how much it goes right.

OpenStudy (noseboy908):

does a vertical line go right at all?

OpenStudy (anonymous):

|dw:1389319097110:dw| this here is x = -2 There is no y value so the y axis does not really matter. just move left 2 on the x axis and draw a vertical line! :)

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