Final answer:
The inverse of the given function is {(4,3), (8,2), (-7,1), (3,0)}.
Step-by-step explanation:
To find the inverse of a function, we switch the x and y coordinates of each point. The given points are {(3,4), (2,8), (1,-7), (0,3)}. Switching the coordinates, we get {(4,3), (8,2), (-7,1), (3,0)}. So, the inverse of the function is {(4,3), (8,2), (-7,1), (3,0)}.