Need help with this math problem please!!

Answer:
The domain of a function is the set of numbers for which the function is defined.
Here, this function has values of number from -1 to +3
therefore, it's domain is [-1,3]
The range is the set of results of a function
here, this function ranges between -5 to +4
therefore, its range is [-5,4]
I am 1 Brainly away from Virtuoso, help if you find this answer helpful