The function, f(x), is plotted below.

On a coordinate plane, a function goes through open circle (1, 3), and curves down to (0, negative 2). It then curves up through (negative 1.5, 0) to (negative 1.75, 0.25) and then curves down through (negative 2.5, negative 2).

Evaluate the following limits:

Limit of f (x) as x approaches negative 1 =

Limit of f (x) as x approaches 1 =

What is the value of the function at x = 1?

f(1) =