Please help I am confused. DON’T USE ME FOR POINTS AND NO LINKS !!

Zoey made 5 1/2 cups of trail mix for a camping trip. she wants to divide the trail mix into 3/4 cup servings. a. ten people are going on the trip. can zoey make enough 3/4 cup servings so that each person gets one serving? b. what size would the servings need to be for everyone to have a serving?

Which function has the domain x> -11?

2/3(-6y+9x) expand each expression using the distributive property