document.write( "Question 1152812: y=-2x+6
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document.write( "3y-x+3=0 \n" );
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Algebra.Com's Answer #774885 by Alan3354(69443)![]() ![]() You can put this solution on YOUR website! y=-2x+6 \n" ); document.write( "3y-x+3=0 \n" ); document.write( "--------------- \n" ); document.write( "Since y is already given in terms of x, I'll use substitution. \n" ); document.write( "====================== \n" ); document.write( "3y-x+3=0 \n" ); document.write( "3*(-2x+6) - x + 3 = 0 \n" ); document.write( "-6x+18 - x + 3 = 0 \n" ); document.write( "-7x = -21 \n" ); document.write( "x = 3 \n" ); document.write( "--------------- \n" ); document.write( "y=-2x+6 \n" ); document.write( "y = -6 + 6 = 0 \n" ); document.write( "--------------- \n" ); document.write( "---> (3,0) \n" ); document.write( "=================================== \n" ); document.write( "If you want to solve for x & y, you should say that.\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |