document.write( "Question 350420: Use substitution to solve the linear system\r
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document.write( "\n" );
document.write( "y=x-3
\n" );
document.write( "y=2x \n" );
document.write( "
Algebra.Com's Answer #250488 by jim_thompson5910(35256)![]() ![]() ![]() You can put this solution on YOUR website! Hint: Plug |