document.write( "Question 104073: Given f(x) = 3x + 2, find f (a – 1). Please HELP!!! \n" ); document.write( "
Algebra.Com's Answer #75731 by Earlsdon(6294)![]() ![]() ![]() You can put this solution on YOUR website! If f(x) = 3x+2, find f(a-1) \n" ); document.write( "You simply replace x with (a-1) and work out the result: \n" ); document.write( "f(a-1) = 3(a-1)+2 \n" ); document.write( "f(a-1) = 3a-3+2 \n" ); document.write( "f(a-1) = 3a-1 ...and that's it! \n" ); document.write( " |