Hi,
Advanced-purchased tickets to an art exhibition cost $10, whiletickets purchased at the door cost $13.
If a total of 170 tickets were sold and $2,045 was collected,
how many advanced-purchase tickets were sold?
Question states***
13x + 10(170-x)= $2,045
3x = 345
x = 115, $13 tickets and$10 tickets were sold
and
CHECKING our Answer***