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Mathematics 19 Online
OpenStudy (anonymous):

solve the system by graphing -3x-y=-10 ; 4x-4y=8

OpenStudy (tkhunny):

Well, do it. Start graphing. Slope-intercept form can be helpful, but you don't HAVE to do that.

OpenStudy (anonymous):

I don't know how to do it , otherwise I would do it. Its the only problem I have a question on .

OpenStudy (tkhunny):

You have never graphed a linear equation? Do you REALLY want me to believe that?

OpenStudy (anonymous):

lol whatever yo don't help then .

OpenStudy (tkhunny):

Have you? This is all that is being asked of you. Graph two linear equations on the same set of coordinate axes and determine where they intersect. Do it. Show us your best graphing skills.

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