document.write( "Question 843779: please explain how to solve this linear system by graphing: x+y-5=0
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document.write( " x=5-y
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Algebra.Com's Answer #508355 by rfer(16322)![]() ![]() ![]() You can put this solution on YOUR website! put both in y int form \n" ); document.write( "y=-x+5 \n" ); document.write( "y=-x+5 \n" ); document.write( "They are the same so the lines are on top of each other. \n" ); document.write( "y int=-5 \n" ); document.write( "(0,-5) \n" ); document.write( "(1,-6) \n" ); document.write( "(2,-7) \n" ); document.write( "and so on. \n" ); document.write( " |