To determine how far the original function has shifted horizontally to arrive at the translated function, you would need to compare the x-coordinates of the key points or features of both functions. However, since I cannot see the images you're referring to or the specific coordinates of the functions, I cannot provide a numerical answer.
If you can give me the x-coordinates of the key points from both the original and the translated functions, I could help you calculate the horizontal shift. The shift can be determined by subtracting the original x-coordinates from the translated x-coordinates of the corresponding points.
Please provide that information, and I'll assist you further!