Question

Roy is 30 miles from Dallas, ready to leave for Pecos. Travis is in Pecos, ready to leave for Dallas. To qualify for a trip to Costa Rica, Roy will meet Travis somewhere along the highway to give him the key to a treasure chest in Pecos. The distance, d, in miles, from Dallas is a function of the hours, h, since Travis left Pecos.

Answer 1

B.

Step-by-step explanation:

• The distance, d represents the number of miles, from Dallas

• The time, h represents the number of hours since Travis left Pecos.

The point of intersection (4,270) means that:

Four hours after Travis left Pecos, they will meet and be 270 miles from Dallas.

The correct choice is B.