please help its my birthday!!
Part A: Estimate the y-intercept of the function. What does the intercept represent in this context?
Part B: What are the domain and range of this function?
![please help its my birthday Part A Estimate the yintercept of the function What does the intercept represent in this context Part B What are the domain and rang class=](https://us-static.z-dn.net/files/dd1/740ddbc8055a51089a3546a51c78783e.png)