Let X and Y be the following sets:
X = {1,6, 2, 3, 14)
Y = {2,9,13,1}
Which of the following is the set XUY?
Choose 1
{1, 2}
{3,6, 14}
1, 2, 3, 6, 9, 13, 14}
{3,6,9,13}

Awater truck is filling a swimming pool. the equation that represents this relationship is y=19.75x where y is the number of gallons of water in the pool and x is the number of minutes the truck has been filling the pool.