Question

What is the value of the function when x = −1?

https://static.k12.com/calms_media/media/1522000_1522500/1522137/1/3044756df06a78e106d568788b77e85924346c9b/MS_IMC-140828-106032.jpg

I think it's 2! ღ

Answer 1

Draw a vertical line through -1 on the x axis

which point, of the 7 points, is on this vertical line?

Answer 2

:/

Answer 3

ooooh, 2

Answer 4

see attached

Answer 5

it is not 2

you have a wrong sign =]

Answer 6

I do?

Answer 7

@sissyedgar whenever you are below the x axis, the point will have a y coordinate that is negative

Answer 8

the ones who made a such big point were not smart =[

Answer 9

Oh, right... so -2

Answer 10

yeah -2

Answer 11

Tankz