I need help with several math problems it says given f(x)=2-3x and g (x) = -x-1 Find the following and Simplify when possible. 1. (f-g) (-3) 2. (f-g) (x) 3. (f × g) (-1) d. (f ×g) (x) E. f (x-1) F. f (x-1)-f (1) G. g(x+2)-g (2) h. g (x+h) - g(x)

Step-by-step explanation:

Given:

1.

therefore : means that we are substituting - 3 for x , that is

2.

3. ( x =

   ( x =

   ( x =

   ( x =

Therefore :

( x =

( x

( x

4.  ( x (x) =

5. , this means that we will substitute for   in , that is

=

=

=

6.   =

    =

    =

7.

Therefore :

=

=

8.

Therefore :

= -

=

=