document.write( "Question 624648: Evaluate the indicated function, where
\n" ); document.write( "f(x) = x2 − 3x + 2 and g(x) = 9x − 9.
\n" ); document.write( " \r
\n" ); document.write( "\n" ); document.write( "(f − g)(−8)= ? \n" ); document.write( "
Algebra.Com's Answer #392941 by nerdybill(7384)\"\" \"About 
You can put this solution on YOUR website!
Evaluate the indicated function, where
\n" ); document.write( "f(x) = x2 − 3x + 2 and g(x) = 9x − 9.
\n" ); document.write( "(f-g)(x) = (x^2 − 3x + 2) - (9x − 9)
\n" ); document.write( "(f-g)(x) = (x^2 − 3x + 2) - 9x + 9
\n" ); document.write( "(f-g)(x) = x^2 − 3x + 2 - 9x + 9
\n" ); document.write( "(f-g)(x) = x^2 − 12x + 2 + 9
\n" ); document.write( "(f-g)(x) = x^2 − 12x + 11
\n" ); document.write( ".
\n" ); document.write( "So:
\n" ); document.write( "(f − g)(−8)= 8^2 − 12(8) + 11
\n" ); document.write( "(f − g)(−8)= 64 − 96 + 11
\n" ); document.write( "(f − g)(−8)= -32 + 11
\n" ); document.write( "(f − g)(−8)= -21
\n" ); document.write( " \n" ); document.write( "
\n" );