document.write( "Question 186250: The larger of two numbers is 7 less than 4 times the smaller. Find the numbers given that their sum is 28. \n" ); document.write( "
Algebra.Com's Answer #139600 by checkley77(12844)![]() ![]() ![]() You can put this solution on YOUR website! y=4x-7 y= the larger number \n" ); document.write( "x = the smaller number. \n" ); document.write( "x+y=28 \n" ); document.write( "x+4x-7=28 \n" ); document.write( "5x=28+7 \n" ); document.write( "5x=35 \n" ); document.write( "x=35/5 \n" ); document.write( "x=7 ans. \n" ); document.write( "y=4*7-7 \n" ); document.write( "y=28-7 \n" ); document.write( "y=21 ans. \n" ); document.write( "Proof: \n" ); document.write( "7+21=28 \n" ); document.write( "28=28 \n" ); document.write( " |