In addition to the standard airfare, a particular airline charges passengers for twokinds of travel services: $25 to check a bag and $15 to upgrade to priority boarding.If the airline collected $3,065 in baggage and priority boarding fees from 145 travelservices on two flights combined, which of the following systems of equations couldbe used to determine the number of bags checked (b) and the number of priority boarding upgrades (p) purchased on the two flights?
A.
B.
C.
D.
Answer:B
In addition to the standard airfare, a particular airline charges passengers for twokinds of travel services: $25 to check a bag and $15 to upgrade to priority boarding.If the airline collected $3,065 in baggage and priority boarding fees from 145 travelservices on two flights combined, which of the following systems of equations couldbe used to determine the number of bags checked (b) and the number of priority boarding upgrades (p) purchased on the two flights?
A. B. C. D.
Explanation: B