Math Problem Statement
Solution
The problem involves two days of ticket sales where the number of senior citizen tickets and child tickets sold is given, as well as the total amount earned.
Let's define:
- as the cost of a senior citizen ticket.
- as the cost of a child ticket.
From the problem:
-
On the first day, the school sold 3 senior citizen tickets and 1 child ticket for a total of $38. This gives us the equation:
-
On the second day, the school sold 3 senior citizen tickets and 2 child tickets for a total of $52. This gives us the equation:
Now, we compare these equations to the options given in the question:
- ✔️ (This matches the first equation)
- ✔️ (This matches the second equation)
Thus, the correct two equations that represent the scenario are:
Would you like me to solve these equations for the values of and ?
Here are five relative questions:
- What is the value of a senior citizen ticket based on these equations?
- How would the result change if the school sold more child tickets on both days?
- How can you solve the system of equations using substitution?
- How can the elimination method be applied to this system of equations?
- What is the purpose of defining variables in such problems?
Tip: When solving a system of equations, both substitution and elimination methods are useful.
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Math Problem Analysis
Mathematical Concepts
Algebra
Systems of Linear Equations
Formulas
Equation 1: 3x + y = 38
Equation 2: 3x + 2y = 52
Theorems
Solving systems of equations using substitution or elimination
Suitable Grade Level
Grades 7-9