Step-by-step explanation:
Let's denote the following variables:
- \(x\) = number of general admission tickets
- \(y\) = number of student tickets
Now, we can write the algebraic expressions:
a) **Total number of tickets sold:**
\[ x + y \]
b) **Revenue from general admission tickets:**
\[ 8x \]
c) **Revenue from student tickets:**
\[ 5y \]
d) **Total revenue from all tickets:**
\[ 8x + 5y \]
Step-by-step explanation:
- In expression (a), we simply add the number of general admission tickets (\(x\)) to the number of student tickets (\(y\)) to get the total number of tickets sold.
- In expression (b), we multiply the number of general admission tickets (\(x\)) by the cost per general admission ticket (\($8\)) to get the revenue from general admission.
- In expression (c), we multiply the number of student tickets (\(y\)) by the cost per student ticket (\($5\)) to get the revenue from student tickets.
- In expression (d), we add the revenue from general admission tickets (\(8x\)) to the revenue from student tickets (\(5y\)) to get the total revenue from all tickets.