I will mark brainlist i swear The equation C = 40 h represents the total cost C in dollars mechanic Tony charges to repair a car based on h hours of labor.

The graph below shows the cost C in dollars that mechanic William charges to repair a car based on h hours of labor.

What conclusion can you draw after comparing the costs of the two mechanics?

A. William charges $30 per hour more than Tony.
B. William charges $5 per hour more than Tony.
C. Both mechanics charge the same amount.
D. Tony charges $5 per hour more than William.