The graph represents a system of inequalities for the scenario where x is the number of confirmed parties on
a tour and y is the num ber of required copies of the
itinerary. Which constraint could be part of this system of
equations?
O At least 2 copies are required per tour.
O More than 2 copies are required per tour.
O The number of confirmed parties must be at least
double the number of required copies.
O The number of confirmed parties must be no more
than double the number of required copies.