document.write( "Question 293066: how to determine if (2,-1) are solutions to 4r+3s=5 \n" ); document.write( "
Algebra.Com's Answer #211561 by Alan3354(69443)![]() ![]() You can put this solution on YOUR website! Sub the numbers for r and s, see if it equals 5. \n" ); document.write( "Is r = 2 and s = -1, or vice versa? Try it both ways, since it's not defined. \n" ); document.write( " \n" ); document.write( " |