document.write( "Question 403286: Two angles are supplementary, and one is 5 degrees more than six times the other. Find the larger supplementary angle?
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Algebra.Com's Answer #285193 by checkley79(3341)![]() ![]() ![]() You can put this solution on YOUR website! x+y=180 \n" ); document.write( "x=6y+5 \n" ); document.write( "6y+5+y=180 \n" ); document.write( "7y=180-5 \n" ); document.write( "7y=175 \n" ); document.write( "y=175/7 \n" ); document.write( "y=25 ans. for the smaller angle. \n" ); document.write( "x=6*25+5=150+5=155 ans. for the larger angle. \n" ); document.write( "Proof: \n" ); document.write( "155+25=180 \n" ); document.write( "180=180 \n" ); document.write( " |