Question

Please help but only answer if you're going to show work please!!!!

Answer 1

Input h = - 2 into the expression

4[3(-2)  - 6]
---------------
  1 + (-2)

     4[-6  - 6]
= ---------------
      -1

     4[-12]
= ---------------
      -1

     -48
= ----------
      -1
= 48

Answer 2

To solve this problem you must apply the proccedure shown below:

 1. You have the following expression given in the problem above:

 4(3h-6)/(1+h)

 2. Then, if h is h=-2, you have to substitute this value into the expression given above, as below:

 4(3h-6)/(1+h)
 4(3(-2)-6)/(1+(-2))

 3. Then, you have
 4(-6-6)/(1-2)
 4(-12)/-1
 -48/-1
 48