Use the graph to determine the following.
a. the function's domain
b. the function's range
c. the x-intercepts, if any
d. the \( y \)-intercept, if any
e. the function values \( f(-3) \) and \( f(1) \)
Assume that the graph of the function continues its trend beyond the displayed coordinate grid.
a. What is the function's domain?
\( (-\infty, \infty) \) (Type your answer in interval notation.)
b. What is the function's range?
\( (-3,-\infty) \) (Type your answer in interval notation.)