to move a graph up c units, add c to the whole function (or minus c from every y)
to move a graph to the right c units, minus c from every x
so
very first one, the middle is shifted up 2 units and to the left 1 unit so add 2 to whole function and minus -1 from every x (add 1 to x) y=2+∛(x+1) is the first one
2nd one down 2 and 1 to the right minus 2 from whole function and minus 1 from every x y=-2+∛(x-1)
3rd one 2 up and 1 to the right add 2 to whole thing and minus 1 from every x y=2+∛(x-1)
4th down 2 and to the left 1 minus 2 from whole function and add 1 to ever x y=-2+∛(x+1)
