A two-mile taxi ride costs $3.90. A five-mile ride in the same taxi costs $7.50. What does this information tell you about how the cost of a taxi ride is calculated? Mark all that apply.
А At the beginning of a taxi ride, the cost is already $1.50.
B. For each additional mile of a taxi ride, the cost increases by $1.50.
C. The rate of change of the function that models this situation is 51.20 per mile.
D The equation that models this situation is y - 1.5 + 1.2x, where x represents the miles
driven and y represents the cost in dollars.