document.write( "Question 24211: Can you please explain to me how to solve this problem x+y=4 and -3x+12 using substitution? \n" ); document.write( "
Algebra.Com's Answer #12899 by elima(1433)![]() ![]() ![]() You can put this solution on YOUR website! Did you write the whole problem correctly? It looks like you may have forgotten some of the second equation. \n" ); document.write( "=) \n" ); document.write( " |