document.write( "Question 306638: Please help me solve this. The product of two consecutive integers is equal to ten times the smaller integer minus eight. Find the integers. \n" ); document.write( "
Algebra.Com's Answer #219412 by mananth(16946)![]() ![]() You can put this solution on YOUR website! let the numbers be x & x+1\r \n" ); document.write( "\n" ); document.write( "product of both = x(x+1)\r \n" ); document.write( "\n" ); document.write( "x(x+1)= 10x-8\r \n" ); document.write( "\n" ); document.write( "x^2+x=10x-8\r \n" ); document.write( "\n" ); document.write( "x^2-8x+9=0\r \n" ); document.write( "\n" ); document.write( "x^2-9x+x-9=0\r \n" ); document.write( "\n" ); document.write( "x(x-9)+1(x-9)=0\r \n" ); document.write( "\n" ); document.write( "(x-9)(x+1)=0\r \n" ); document.write( "\n" ); document.write( "x= 9 OR -1\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |