document.write( "Question 1166593: Please explain in detail how to use substitution to solve linear system:\r
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document.write( "y=6x-11
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document.write( "-2x-3y=-7 \n" );
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Algebra.Com's Answer #791096 by josgarithmetic(39623)![]() ![]() ![]() You can put this solution on YOUR website! Explain in detail? Nothing to explain. YOU JUST SUBSTITUTE AND SOLVE!\r \n" ); document.write( "\n" ); document.write( "You see one of the equations is y in terms of x? You know how to begin.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "--\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "LOOK AT WHAT YOU HAVE! y IS EQUAL TO SOMETHING. PUT THAT EXPRESSION INTO y FOR THE OTHER EQUATION AND SOLVE FOR x. \n" ); document.write( " |