Question

Use the given graph to determine the limit, if it exists.

A coordinate graph is shown with a horizontal line crossing the y axis at three that ends at the open point 2, 3, a closed point at 2, 1, and another horizontal line starting at the open point 2, -2.

Find limit as x approaches two from the left of f of x. and limit as x approaches two from the right of f of x..

Answer 1

"A coordinate graph is shown with a horizontal line crossing the y axis at three that ends at the open point 2, 3," → follow this for the Left limit, so this one would be 3

" another horizontal line starting at the open point 2, -2. " → follow this for the right limit, so it's -2