SOLUTION: Jen Butler has been pricing​ Speed-Pass train fares for a group trip to New York. Three adults and four children must pay $ 80Two adults and three children must pay $ 57.
Algebra.Com
Question 1108649: Jen Butler has been pricing Speed-Pass train fares for a group trip to New York. Three adults and four children must pay $ 80Two adults and three children must pay $ 57. Find the price of the adult's ticket and the price of a child's ticket.
Answer by josgarithmetic(39617) (Show Source): You can put this solution on YOUR website!
a adult price
c child price
-
Now try the system instead, .
Start with Elimination Method.
RELATED QUESTIONS
Jen Butler has been pricing Speed-Pass train fares for a group trip to New York. (answered by fractalier)
Jen Butler has been pricing Speed-Pass train fares for a group trip to New York.... (answered by rothauserc)
Jen Butler has been pricing Speed-Pass train fares for a group trip to New York.... (answered by jorel555)
Jen Butler has been pricing Speed-Pass train fares for a group trip to New York.... (answered by josgarithmetic)
Jen Butler has been pricing Speed-Pass train fares for a group trip to New York.... (answered by josmiceli)
Jen butler has been pricing speed pass train fares for a group trip to new york. Three... (answered by addingup)
helppp
Jen butler has been pricing Speed-Pass train fares for a group trip to New... (answered by Hawksfan)
helppp
Jen butler has been pricing Speed-Pass train fares for a group trip to New... (answered by josh_jordan)
Jen Butler has been pricing speed-pass train fares for a group trip to New York. Three... (answered by josmiceli)