Just watch. Every 5 seconds, the picture will change. Please comment below if you would like the time interval to be increased or decreased. :) Enjoy! -MCBooks100 P.S the eighth one may be a little hard to understand if you haven't learned that yet but the two lines basically means that the number becomes positive (if they are negative). Its called absolute value.
From the internet. But the last one is my own creation.;)
