Ebony kept her bank account open for only 3 weeks, and the graph shows the entire 3 weeks. during that time, her greatest balance was 400$. 1. give the domain and range of the function 2. give an estimate to the nearest hundreds for b(0) means in context of the situation 3. ebonys bank balance first reached $0 on day 12. how would you show that information in function notation? ebony's bank balance remained $0 from day 12 through day 15. as you count segments from the left which segment on the graph 1,2,3,4,5,or 6 represents that information explain how you know