Question 1203891
<font color=black size=3>
Answer: 
Students = $7
Adults = $10



Scratch work shown


x = price for students
x+3 = price for adults


700x = revenue from the students
450(x+3) = revenue from the adults
700x+450(x+3) = total revenue = 9400
700x+450(x+3) = 9400


Solving for x.
700x+450(x+3) = 9400
700x+450x+1350 = 9400
1150x+1350 = 9400
1150x = 9400-1350
1150x = 8050
x = 8050/1150
x = 7
x+3 = 7+3 = 10


The price for each student should be $7, while the price for each adult should be $10.
</font>