What does the line under < mean?

If < means less than than ≤ means less than or equal to

'or equal to'

≤  means 'less than or equal to'.

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 .

1 + (6 / x - 1)

step-by-step explanation:

divide using polynomial division.