I need two examples of showing the elements of integers ( and differentiate it from the other sets). SHOW ALL WORK!!

Ahiking trail is 6 miles long. it has 4 exercise stations, spaced evenly along the trail. what is the distance between each exercise station?

2y= 3 2 x−2 y = − 1 3 x + 1 y=− 3 1 x+1

Meghan has created a diagram of her city with her house, school, store, and gym identified. a. how far is it from the gym to the store? b. meghan also wants to walk to get some exercise, rather than going to the gym. she decides to walk along arc ab. how far will she walk? round to 3 decimal places.