The graph of y = √ is the solid black
graph below. Which function represents
the dotted graph?
-10 -9 -8 -7 -6 -5 -4 -3
Oy=
-
-2 -1
-
10
9
8
7
y
6
5
4
3
2
1
-1
-3
-4
-5
-6
Oy = -√√x-5
Oy = -√√√x + 5
Oy = -√√x + 5
√x - 5
-7
-81
-9
-10
1 2 3 4 5
6
7 8 9 10
·x
