Answer:
f(-1) = 2
Step-by-step explanation:
Hey there!
To find f(-1), we have to look at the x value of -1, and draw a vertical line. All of the points of intersection of the graph and the vertical line are your answers.
In this graph, the line touches point (-1,2), but we just want the y-value
f(-1) = 2
-Chetan K
