Given that (-3,-3) is on the graph of f(x), find the corresponding point for the function f(x)-5

For this case we have to:
 The originial function is f (x).
 The original function contains the point (-3, -3).
 The transformation f (x) - 5 shifts the graph 5 units to the bottom.
 Therefore, the new point is:
 (-3, -3-5) = (-3, -8)
 
 the corresponding point for the function f (x) -5 is:
 (-3, -8)