Name: y 1. a.) (2 points) What is the domain of the graph (Write your answers in interval notation)? b.) (2 points) What is the range of the graph (Write your answers in interval notation)? c.) (2 points) Does this graph represent a function, and explain your P answer? -8 -6 -4 2 0 2 4 6 8 d.) (2 points) Find all x-values such thatf (x) = -3. e.) (2 points) Find f (-3) =