Given the functions f(x)=1/x−3+1 and g(x)=1/x+4+3 .
Which statement describes the transformation of the graph of function f onto the graph of function g?
The graph shifts 2 units right and 7 units down.
The graph shifts 2 units left and 7 units up.
The graph shifts 7 units right and 2 units down.
The graph shifts 7 units left and 2 units up.
What are the coordinates of the hole in the graph of the function f(x)?