document.write( "Question 28439: Solve the system by graphing.
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document.write( " 3x + y = 6
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document.write( " 3x – y = 0 \n" );
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Algebra.Com's Answer #15533 by elima(1433)![]() ![]() ![]() You can put this solution on YOUR website! You need to first put this in slope-intercept form; \n" ); document.write( "3x+y=6 \n" ); document.write( "y=-3x+6 \n" ); document.write( "3x-y=0 \n" ); document.write( "-y=-3x+0 \n" ); document.write( "y=3x-0 \n" ); document.write( "Now you need to plot the pionts on a graph; \n" ); document.write( "For equation 1 your y-intercept is going to be 6; \n" ); document.write( "So from the point (0,6), move 3 units down and 1 unit to the right, then plot that point and connect to points with a line. \n" ); document.write( "For equation 2 your y-intercept is 0; \n" ); document.write( "So from the point (0,0)(origin), move 3 units up and 1 unit to the right, connect those points with a line. \n" ); document.write( " \n" ); document.write( "Hope you understand \n" ); document.write( "=) \n" ); document.write( " |