To determine when Silvio and Fernando will both arrive at the café based on the given graphs \( S(m) \) (Silvio's path) and \( F(m) \) (Fernando's path), you would typically look for the point at which their paths intersect on the graph. However, since I cannot see the image or graph, I am unable to provide the exact time.
If you have the specific coordinates or any other relevant data from the graph, please share that information, and I'll help you analyze it! Otherwise, if you've been provided with potential answers (60 minutes, 20 minutes, 0 minutes, or 28 minutes), consider the way the paths are plotted to determine the intersection point where both friends arrive at the same time. If you see overlaps or points where the paths meet, that will lead you to the correct response.