document.write( "Question 694925: how do you solve this linear system by using substitution\r
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document.write( "x=6-4y
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document.write( "2x-3y=1 \n" );
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Algebra.Com's Answer #428246 by jim_thompson5910(35256)![]() ![]() ![]() You can put this solution on YOUR website! Hint:\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "2x-3y=1\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "2(6-4y)-3y=1 ... plug in x=6-4y\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "12 - 8y - 3y = 1\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "12 - 11y = 1\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Keep going to solve for y. Then use this value of y to find the value of x. \n" ); document.write( " |