1. What is the solution to this equation?
2 x + 10 = 28

x= 9

Step-by-step explanation:

first we transpose

2x= 28-10

add

2x= 18

transpose and divide

x= 18/2

x= 9

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 .