document.write( "Question 1006939: One number is 3 more than 4 times another. If the sum of the two numbers is 43, find the two number. \n" ); document.write( "
Algebra.Com's Answer #622986 by fractalier(6550)![]() ![]() You can put this solution on YOUR website! Call the numbers x and y. Then we have \n" ); document.write( "x = 4y + 3 and \n" ); document.write( "x + y = 43 \n" ); document.write( "Substitute the first into the second equations and get \n" ); document.write( "4y + 3 + y = 43 \n" ); document.write( "5y + 3 = 43 \n" ); document.write( "5y = 40 \n" ); document.write( "y = 8 \n" ); document.write( "x is then 35. \n" ); document.write( " |