#1**+2 **

These are always a little difficult

The function (x + 2)^2 is a parabola that opens upward with a vertex of ( -2, 0)

All the graphs show this

The function l x l + 1 has a y value of

2 at x = -1

1 at x = 0

2 at x = 1

This eliminates the first three graphs

So....by process of elimination, the last graph must be the correct one....!!!

Do you see this OK ????

CPhill
May 17, 2018