document.write( "Question 400600: Can you explain to me how to solve a problem like this.\r
\n" );
document.write( "\n" );
document.write( "y=3x+2;9< x <3
\n" );
document.write( "i just need it explained on how to solve a problem similar to the one above.\r
\n" );
document.write( "\n" );
document.write( "Thank You \n" );
document.write( "
Algebra.Com's Answer #283571 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! y=3x+2; \n" ); document.write( "You are given that 9< x <3 \n" ); document.write( "--- \n" ); document.write( "Multiply thru by 3 to get: \n" ); document.write( "27 < 3x < 9 \n" ); document.write( "--- \n" ); document.write( "Add 2 along the line to get: \n" ); document.write( "29 < 3x+2 < 11 \n" ); document.write( "--- \n" ); document.write( "Leave it that way or substitute to get: \n" ); document.write( "29 < y < 11 \n" ); document.write( "================= \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " \n" ); document.write( " |