Question

How do you find a limit from a graph?

Answer 1

i assume you're referring to the limit at x=3?

Answer 2

pretty confusing in this example
looks like it should be 2, but the open circle looks to be a little bit lower than 2

Answer 3

the open circle on the bottom is 1 1/2

Answer 4

@completeidiot would that make it -2;6 ?

Answer 5

ok if we're trying to find the limit as x approaches 3 from the left sides,

you want to look at the line on the left side of x=3, and follow it until it reaches x=3

and that point will be the limit

if you're trying to find the limit as x approaches 3 from the right side
you want to look at the line on the right side of x=3, and follow it until it reaches x=3

and that point will be the limit as x approaches 3 from the right

Answer 6

I do not know where you're getting -2 and 6 from

Answer 7

@completeidiot it is one of my options for this question :\

Answer 8

sheesh...

it told you how you solve it and yet you still guess

DONT GUESS

Answer 9

it would also help if you stated the entire problem

Answer 10

@completeidiot that is the entire problem. do you need the options?

Answer 11

I had a mix up with the options.