Given:
DJ's cost between $219.00 and $369.00 per night.
Light show cost between $159.00 and $309.00 per night.
To find:
The compound inequality that represents the possible total amount would pay.
Solution:
Let x be the cost would pay.
DJ's cost between $219.00 and $369.00 per night.
------------------- (1)
Light show cost between $159.00 and $309.00 per night.
------------------- (2)
If you are booking both shows, then from (1) and (2)
![219+159](https://tex.z-dn.net/?f=219%2B159%3Cx%3C369%2B309)
![378](https://tex.z-dn.net/?f=378%3Cx%3C678)
The possible total amount would pay is 378 < x < 678.