Answer
0,1,2,3
Domain : (-∞ ,∞ )
Range : (-2, ∞ )
Work Step by Step
Using the graph of the function, find the given values:
f(2) = 0
f(1) = 1
f(3) = 2
f(-1) = 3
Determine the range and domain using the graph
Domain : (-∞ ,∞ )
Range : (-2, ∞ )