Teachers of two history classes bought tickets to go on a field trip to a local museum. Mr. Lowe paid $115 for 4 adult tickets a nd 20 student tickets. Mrs. Tucker paid $135.25 for 5 adult tickets and 23 student tickets. Fill in the missing information in the system of equations for the situation. 4a + As = 115 5a + 23s = B
2 answers:
4a + 20s = 115
Answer with Step-by-step explanation:
Let a represents the cost of one adult ticket
and s represents the cost of one student ticket
Mr. Lowe paid $115 for 4 adult tickets and 20 student tickets.
i.e. 4a+20s=115
Mrs. Tucker paid $135.25 for 5 adult tickets and 23 student tickets.
i.e. 5a+23s=135.25
We get system of equations:
4a+20s=115
5a+23s=135.25
On comparing the above system with
4a + As = 115
5a + 23s = B
We get
A=20
and B=135.25
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