Charles and Paul each have a computer repair business Charles charges a diagnostic fee of 60$ plus 12 per hour spent on computer repairs y=12x+60. Paul charges a diagnostic fee of 40$ plus 16 per hour spent on computer repairs y=16x+40 this situation can be modeled by the graph below which statement best describes the system of equations

Based on the given information, Charles' charging equation is represented by y = 12x + 60, while Paul's charging equation is represented by y = 16x + 40.

The graph of these equations is not provided in the question, so it is unclear how the graph looks like. Without the graph, it is not possible to accurately describe the system of equations.