document.write( "Question 153513This question is from textbook Algebra structure and method book 1
\n" ); document.write( ": can you help me solve and check this problem using substitution method: (((x=1/5y 3x+2y=26))) \n" ); document.write( "
Algebra.Com's Answer #113014 by Fombitz(32388)\"\" \"About 
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1.\"x=%281%2F5%29y\"
\n" ); document.write( "2.\"3x%2B2y=26\"
\n" ); document.write( "Substitute eq. 1 into eq. 2,
\n" ); document.write( "2.\"3x%2B2y=26\"
\n" ); document.write( "\"3%281%2F5%29y%2B2y=26\"
\n" ); document.write( "\"%283%2F5%29y%2B2y=26\"
\n" ); document.write( "\"%283%2F5%29y%2B%2810%2F5%29y=26\"
\n" ); document.write( "\"%2813%2F5%29y=26\"
\n" ); document.write( "\"y=26%2A%285%2F13%29\"
\n" ); document.write( "\"highlight%28y=10%29\"
\n" ); document.write( "From 1,
\n" ); document.write( "1.\"x=%281%2F5%29y\"
\n" ); document.write( "\"x=%281%2F5%2910\"
\n" ); document.write( "\"highlight%28x=2%29\"
\n" ); document.write( "Check the answer using eq. 2,\r
\n" ); document.write( "\n" ); document.write( "2.\"3x%2B2y=26\"
\n" ); document.write( "\"3%282%29%2B2%2810%29=26\"
\n" ); document.write( "\"6%2B20=26\"
\n" ); document.write( "\"26=26\"
\n" ); document.write( "True, good answer.
\n" ); document.write( "
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