human
Interpret the graphical solution to a pair of linear simultaneous equations from a diagram The cost of journeys from two taxi companies is shown on the diagram.

After how many miles is Company P more expensive than Company Q? ![A graph showing Cost (£) on the y axis and Distance (miles) on the x axis. Y axis from 0 to 30, each square goes up by 5,  and x axis from 0 to 6, each square goes up by 1. A blue line slopes upwards from left to right, from (0, 10). It is labelled 'Company Q'. A red line slopes upwards from left to right, from (0,0). It is labelled 'Company P'. Both lines go through (5, 20)]() \( 20 \)
gpt
When reading value from graph, reads from the wrong axes.