Given the graph of the function, answer the following: 1. What is the domain?
2. What is the range?
3. What is (are) the x-intercepts (approximately)?
4. What is (are) the y intercepts?
5. On which interval(s), if any, is the function increasing?
6. What is f(2)?
7. What is f(1)?
8. What point is the relative max?
9. For which x-value(s) is f(x)=-2

For the domain I got (- ∞, ∞) and range [-4, ∞). I’m not sure if those are right but I’m confused on the other questions and need help. Thanks!