document.write( "Question 1124506: Please help solve this problem. Find f(1), f(4), and f(-2) if f(x)=-5x-7.\r
\n" ); document.write( "\n" ); document.write( "Thank You. \n" ); document.write( "
Algebra.Com's Answer #740806 by math_helper(2461)\"\" \"About 
You can put this solution on YOUR website!
You just need to plug in the numbers for x. For example, to find f(1), set x=1 and turn the crank:\r
\n" ); document.write( "\n" ); document.write( "f(1) = -5*(1) - 7 = -5 - 7 = -12
\r
\n" ); document.write( "\n" ); document.write( "I hope this gives you enough of a template so you can do the other two.\r
\n" ); document.write( "\n" ); document.write( " \n" ); document.write( "
\n" );