document.write( "Question 984622: Chapter 3
\n" ); document.write( "42. Given the following function find f(-1), f(0), f(3) for the following function
\n" ); document.write( "f(x)= 4x-2\r
\n" ); document.write( "\n" ); document.write( "f(-1)=
\n" ); document.write( "F(0)=
\n" ); document.write( "F(3)=
\n" ); document.write( " \n" ); document.write( "
Algebra.Com's Answer #605389 by Timnewman(323)\"\" \"About 
You can put this solution on YOUR website!
Hi dear,
\n" ); document.write( " To find f(-1),all that you are to do is to put x=-1 in the given function.
\n" ); document.write( " HERE IS THE WORKING:
\n" ); document.write( "If f(x)=4x-2
\n" ); document.write( "then,
\n" ); document.write( "f(-1)=4(-1)-2
\n" ); document.write( " =-4-2
\n" ); document.write( " =-6
\n" ); document.write( "Also,
\n" ); document.write( "f(0)=4(0)-2
\n" ); document.write( " =0-2
\n" ); document.write( " =-2
\n" ); document.write( "And for
\n" ); document.write( " f(3)=4(3)-2
\n" ); document.write( " =12-2
\n" ); document.write( " =10
\n" ); document.write( "Therefore,
\n" ); document.write( "f(-1)=-6
\n" ); document.write( "f(0)=-2 and
\n" ); document.write( "f(3)=10
\n" ); document.write( "HOPE THIS HELPS.
\n" ); document.write( "Best regards,
\n" ); document.write( "Timnewman::
\n" ); document.write( " \n" ); document.write( "
\n" );