Question

I need help with determining the limit using a graph.

Answer 1

Answer:

$\lim_{x\to3^-}f(x)=1$

Explanation:

The notation 3⁻ tell us to look at what value of f(x) the graph is approaching when x approaches 3 from the left. We can wee that from the left, the function approaches 1. Thus, the limit is 1