You have to be at least 18 years old to vote in the U. S.

True.

Step-by-step explanation:

But you must also be a U.S. citizen and you must be registered to vote.

y=mx+

we'll this would mean that the dunk tank and the bounce house are the same for 20 hours because the 2 represents that the two activities, and the 20 represents the amount of hours they both are. so with this said, it means that the answer is c. the costs for a dunk tank and bounce house are the same for 20 hours.

c.the costs for a dunk tank and bounce house are the same for 20 hours.

hope this .