Chris has a balance of $54 in his account. He earns $9 per
hour of the Movie Theatre. How
many hours will he need to
work for his balance to be
zero?

What are the domain and range of the function below? a) domain: (-4,0) range: [-2,infinity) b) domain: (-3,0) range: [-2,infinity) c) domain: (-infinity, infinity) range: [-2, infinity) d) domain: [-2,infinity) range: (-infinity, infinity)