Aschool is planning for an addition in some open space
next to the current building. the existing building ends at
the origin. the graph represents the system of equations
that can be used to define the space for the addition. what
is the system of equations that matches the graph?

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.