Answer: 
Step-by-step explanation:
1. By definition, if
when
, then:

2. Keeping this on mind, to find the value of
when
, you must apply the following proccedure:

3. Now, you must solve for
, as following:

4. Then, the result is:

I believe its 132.06, hoped this helped!
Yes because whatever x is it is less than 2 which means 0 or 1 or in negative so if you minus 0 or 1 from 2 you will get a negative answer