Bunuel
A downtown theater sells each of its floor seats for a certain price and each of its balcony seats for a certain price. If Matthew, Linda, and Jake each buy tickets for this theater, how much did Jake pay for one floor seat and one balcony seat?
(1) Matthew bought four floor seats and three balcony seats for $82.50.
(2) Linda bought eight floor seats and six balcony seats for $165.00.
Solution
Step 1: Analyse Question Stem
• Let’ say the price of a balcony seat is b and the price of a floor seat is f.
• We need to find the value of f+b
Step 2: Analyse Statements Independently
Statement 1: Matthew bought four floor seats and three balcony seats for $82.50.• According to this statement, \(4f + 3b = 82.50\)
We have one equation and two variables, so we cannot find the value of f and b from here.
Hence, statement 1 is not sufficient and we can eliminate answer options A and D
Statement 2: Linda bought eight floor seats and six balcony seats for $165.00.• According to this statement, \( 8f + 6b\)\( =165.00\)
Here also, we have one equation and two variables, so we cannot find the value of f and b from this statement.
Hence, statement 2 is also not sufficient and we can eliminate answer option B.
Step 3: Analyse Statements by combining
• From statement 1: \(4f+3b = 82.50\)
• From statement 2: \(8f+6b = 165.00\)
• We can simplify the equation given in statement 2 as shown below :
• Equations from statement 1 and statement 2 are same.
After combining the two statements also, we have one equation and 2 unknown variables, hence we cannot find the value of f and b.
Thus, the correct answer is
Option E.