The pet store sells bags of pet food. there are four bags of cat food. 1/6 of the bags of food are cat food. how many bags of pet food does the pet store have?

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)