document.write( "Question 434254: let f(x) = -2x - 7 and g(x) = -4x + 3. Find (FoG)(-5) \n" ); document.write( "
Algebra.Com's Answer #300897 by Gogonati(855)\"\" \"About 
You can put this solution on YOUR website!
If f(x)=-2x-7 and g(x)=-4x+3, then f(g(x))=-2(-4x+3)-7=-8x-13, and\r
\n" ); document.write( "\n" ); document.write( "f(g(-5))=(-8)(-5)-13=40-13=27.\r
\n" ); document.write( "\n" ); document.write( "Done.
\n" ); document.write( "
\n" );