Answer :
In this case, we'll have to carry out several steps to find the solution.
We must analyze the graph to find the solution.
Step 01:
The domain is reflected on the x-axis and the range is reflected on the y-axis
domain: (-oo , oo)
range: (-3 , oo)
Step 02:
relative minimum:
1. (- 2.5 , -1) = ( -5/2 , -1)
2. ( 3 , -3 )
relative maximum
1. ( 0, 5)
That is the full solution.