document.write( "Question 331086: Could you please tell me if this equation has a solution or not. -8x - 3y = 6
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document.write( " y = -7x + 11
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document.write( "thank you \n" );
document.write( "
Algebra.Com's Answer #237352 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! Could you please tell me if this equation has a solution or not. \n" ); document.write( "-8x - 3y = 6 \n" ); document.write( "y = -7x + 11 \n" ); document.write( "-------------- \n" ); document.write( "Rearrange: \n" ); document.write( "3y=-8x-6 \n" ); document.write( "y = (-8/3)y - 2 \n" ); document.write( "--- \n" ); document.write( "y = -7x+11 \n" ); document.write( "-------------------- \n" ); document.write( "The system has a solution because the two \n" ); document.write( "equations have different slopes. So the \n" ); document.write( "lines must meet at a single point. \n" ); document.write( "======================================== \n" ); document.write( "cheers, \n" ); document.write( "Stan H. \n" ); document.write( " \n" ); document.write( " |