Ihave to find two points for this eqaution.. x+1=0

I think there is only one point x = -1.

Are you sure it's not x^2 + 1 = 0, if you had this equation the two points will be -1 and 1.

Or the equation was something like: x+1 =y?

If the equation is x+1=y.

First point: (-1,0)

Second point: (0,1)

//Hope this is what you are looking for. Sorry if it's incorrect.

not enough information

step-by-step explanation:

we cannot know this, because the other students could have handed out 10 flyers, or they could have handed out 100. one way, the mean would go up, and another way, the mean would go down.

your answer would be 12