y=4-5x domain is (-2, -1, 1, 3, 4)

Question

I need help doing this for Algebra because I really do not understand this question and all I need is a simple answer which I need really bad before I turn in my assingment

 

Answer 1

The given domain tells you exactly what x can be--and nothing else!

You have not written a question, but I'll bet that it should be What is the Range?

 

The answer will be the set of the five values of y that you get by using the 5 values of x that are in the domain.

 

I suggest that you need to concentrate on theDEFINITIONS of topics as they come up in your math course, so that understanding occurs with higher frequency. Do not be afraid to ask questions in class!!