How will the graph of f(x)=√x
change if the function is changed to f (x) = -5√x
The graph will stretch horizontally by a factor of 5 and be reflected over the y-axis
The graph will stretch vertically by a factor of 5 and be reflected over the x-axis
The graph will stretch horizontally by a factor of 5 and will shift 3 units up
The graph will stretch vertically by a factor of 5 and shift 3 units down