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Mathematics 15 Online
OpenStudy (anonymous):

PLEASE HELP Solve the system equation by graphing. x-3y=-3 x+3y=9

OpenStudy (eyust707):

Are you having trouble with the graphing part?

OpenStudy (anonymous):

No with the equation and finding the coordinates.

OpenStudy (eyust707):

Have you graphed both those lines yet?

OpenStudy (anonymous):

No I cant figure out what to graph.

OpenStudy (eyust707):

ahhh okay =) I can help you with that

OpenStudy (eyust707):

Have you ever heard your teacher talk about: \( y = mx + b\)

OpenStudy (eyust707):

?

OpenStudy (anonymous):

yes, all i have right now is 3y=m-3

OpenStudy (eyust707):

hmmm.. lets start with the first equation.. graph it get it done then lets deal with the second one.. |dw:1349226923131:dw|

OpenStudy (eyust707):

su|dw:1349226972429:dw|btract x form both sides

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