document.write( "Question 140760: y=-2/5 x-18
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document.write( "2x-3y=22
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Algebra.Com's Answer #102432 by checkley77(12844)![]() ![]() ![]() You can put this solution on YOUR website! y=-2/5x-18 \n" ); document.write( "2x-3y=22 \n" ); document.write( "2x-3(-2x/5-18)=22 \n" ); document.write( "2x+6x/5+54=22 \n" ); document.write( "(10x+6x)/5=22-54 \n" ); document.write( "16x/5=-32 \n" ); document.write( "16x=5*-32 \n" ); document.write( "16x=-160 \n" ); document.write( "x=-160/16 \n" ); document.write( "x=-10 answer. \n" ); document.write( "y=-2/5*-10-18 \n" ); document.write( "y=20/5-18 \n" ); document.write( "y=4-18 \n" ); document.write( "y=-14 answer. \n" ); document.write( "proof: \n" ); document.write( "2*-10-3*-14=22 \n" ); document.write( "-20+42=22 \n" ); document.write( "22=22\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |