Answer:
Children= 108
Adults= 170
Explanation:
First, we structure the two equations:
x= number of tickets for children
y= number of tickets for adults
3.25x + 5y= 1,201
x + y= 278
Now, we isolate x in one equation and substitute in the second one:
x= 278 - y
3.25*(278 - y) + 5y= 1,201
903.5 +1.75y = 1,201
y= 297.5/1.75
y= 170
Finally, we determine the value of x:
x= 278 - 170
x= 108
Prove:
3.25*108 + 5*170= 1,201
170 + 108= 278