document.write( "Question 1062096: One integer is 2 units more than another. If the product of the two integers is equal to five times the larger, then find the two integers. \n" ); document.write( "
Algebra.Com's Answer #676876 by math_helper(2461)![]() ![]() You can put this solution on YOUR website! Let U = the larger integer \n" ); document.write( "Let V = the smaller \n" ); document.write( "- \n" ); document.write( "U = V + 2 (1) \n" ); document.write( "UV = 5*U (2) \n" ); document.write( "— \n" ); document.write( "Subs V+2 for U from (1) into (2): \n" ); document.write( "(V+2)V = 5(V+2) \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( "— \n" ); document.write( "#1 V=5 —> U=7 \n" ); document.write( "#2 V=-2 —> U=0 \n" ); document.write( "— \n" ); document.write( "Check if either/both make sense: \n" ); document.write( "#1: 5*7 = 35 = 5*5 (ok) \n" ); document.write( "#2: -2*0 = 0 = 5*0 (ok) \n" ); document.write( "—\r \n" ); document.write( "\n" ); document.write( "Answers: \n" ); document.write( "#1. 5 and 7 \n" ); document.write( "#2. -2 and 0\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |