document.write( "Question 43100: Solve the system by graphing.\r
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document.write( "3x - y = 1
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document.write( "3x - y = 2\r
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document.write( "I can't make this in to a graph. \n" );
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Algebra.Com's Answer #28133 by ilana(307)![]() ![]() ![]() You can put this solution on YOUR website! It will probably be easier for you to graph these lines if you put them in slope-intercept form, y=mx+b. So the first is y=3x-1 and the second is y=3x-2. You should notice now that the lines both have a slope of 3, and so are parallel, meaning they never intersect. So the solution is \"no solution\". \n" ); document.write( " |