document.write( "Question 702470: What is the value of n if f(x)=-5x+11 and f(n)=21? \n" ); document.write( "
Algebra.Com's Answer #433008 by jim_thompson5910(35256)![]() ![]() ![]() You can put this solution on YOUR website! f(x)=-5x+11\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "f(n)=-5n+11\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "21=-5n+11\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Now solve for n. I'll let you do this. \n" ); document.write( " |