document.write( "Question 837414: if the sum of 2 numbers is is 39, the greater number is less than 5 than 3 times the smaller number, what are the 2 numbers ? \n" ); document.write( "
Algebra.Com's Answer #504595 by mxgirl22(39)![]() ![]() You can put this solution on YOUR website! if the sum of 2 numbers is is 39, the greater number is less than 5 than 3 times the smaller number, what are the 2 numbers ? \n" ); document.write( "---------------------------------------------- \n" ); document.write( "Let x=the greater number \n" ); document.write( "Let y=the smaller number \n" ); document.write( "---------------------------------------------- \n" ); document.write( "1st.) We know that (x+y)=39 \n" ); document.write( "---------------------------------------------- \n" ); document.write( "2nd.) The greater number is going to be labeled as x. \n" ); document.write( " \n" ); document.write( "Re-read statement looking for key words. The greater number (x) is(=) less than (subtraction) 5 than 3 times the smaller number (y).\r \n" ); document.write( "\n" ); document.write( "So we have..\r \n" ); document.write( "\n" ); document.write( "x=3y-5 \n" ); document.write( "---------------------------------------------- \n" ); document.write( "3rd.) Solve for y. Plug in what we found for x.\r \n" ); document.write( "\n" ); document.write( "(x+y)=39 \n" ); document.write( "3y-5+y=39 \n" ); document.write( "4y-5=39 \n" ); document.write( "4y-5+5=39+5 \n" ); document.write( "4y=44 \n" ); document.write( "4y/4=44/4 \n" ); document.write( "y=11 \n" ); document.write( "---------------------------------------------- \n" ); document.write( "4th.) Solve for x. Plug in what we found for y. \n" ); document.write( "(x+y)=39 \n" ); document.write( "x+11=39 \n" ); document.write( "x+11-11=39-11 \n" ); document.write( "x=28 \n" ); document.write( "----------------------------------------------\r \n" ); document.write( "\n" ); document.write( "The two numbers are: x=28 and y=11\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |