document.write( "Question 91427: please help me with this I really do not understand what to do.
\n" );
document.write( "if f(x)=5x-1 find the following,
\n" );
document.write( "f(-2) \n" );
document.write( "
Algebra.Com's Answer #66387 by Cintchr(481)![]() ![]() ![]() You can put this solution on YOUR website! Whenever given a value such as f(-2) simply plug this number in for the varible within the equation, in this case, for x\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \n" ); document.write( "Multiply first \n" ); document.write( " \n" ); document.write( "add \n" ); document.write( " \n" ); document.write( "Now, what this means is that when x = -2, then y = -11 with this SPECIFIC equation. \n" ); document.write( " |