document.write( "Question 593285: Hello,\r
\n" ); document.write( "\n" ); document.write( "I've been trying to solve this problem but am stuck. Solve by Substitution\r
\n" ); document.write( "\n" ); document.write( "30x-25y=25
\n" ); document.write( "6x=5y+5\r
\n" ); document.write( "\n" ); document.write( "I got as far as \r
\n" ); document.write( "\n" ); document.write( "30x-25y=25
\n" ); document.write( " 30x= 25y+25\r
\n" ); document.write( "\n" ); document.write( "I know I'm supposed to add 25y to each side but I can't seem to get it to work out to what they say the answer is. Please help?
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Algebra.Com's Answer #376263 by Alan3354(69443)\"\" \"About 
You can put this solution on YOUR website!
30x-25y=25
\n" ); document.write( "6x=5y+5\r
\n" ); document.write( "\n" ); document.write( "I got as far as \r
\n" ); document.write( "\n" ); document.write( "30x-25y=25
\n" ); document.write( "30x= 25y+25 --> 30x-25y = 25 same as the other equation.
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\n" ); document.write( "It's the same equation twice --> dependent, no unique solution, an infinite # of solutions.\r
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