document.write( "Question 35780: solve the linear system...if the system is inconsistent or dependent, so state\r
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document.write( "3x-2y = 0
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document.write( "9x-8y= 7 \n" );
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Algebra.Com's Answer #21894 by checkley71(8403)![]() ![]() ![]() You can put this solution on YOUR website! 3X-2Y=0 OR X=2Y/3 SUBSTITUTING 2Y/3 FOR X IN EQUATION 2 WE GET 9*2Y/3-8Y=7 OR \r \n" ); document.write( "\n" ); document.write( "18Y/3-8Y=7 OR 6Y-8Y=7 OR -2Y=7 OR Y=-7/2 THUS X=2(-7/2)/3 X=-7/3 OR \n" ); document.write( "3*(-7/3)-2(-7/2)=0 OR -7+7=0 OR 0=0\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |