Question

Range of this graph please?

http://prntscr.com/bsgdkm

Answer 1

What y values does the graph have? There is only two.

Answer 2

the points arent toucing the y axis

Answer 3

They don't need to.

Answer 4

(1,1) and (1,2) ?

Answer 5

y values are only the vertical values. Those aren't close, though.

Answer 6

one of them is 3

Answer 7

im still stuck

Answer 8

Yes. Look at the other line. What y value is it? Notice you have to count down from the middle to reach it

Answer 9

also 3?

Answer 10

No. The middle of the graph is y=0. If you counted DOWN 3 units, what y value is it?

Answer 11

-3

Answer 12

how would I right out the range @agent0smith

Answer 13

Depends how your class expects you to write it.

Answer 14

in parenthesis or brackets

Answer 15

@agent0smith

Answer 16

I guess something like

-3 U 3

Answer 17

or
(-3) U (3)