Final answer:
The ability to order a meal without a drink for a reduced price is subject to a restaurant's pricing structure. Á la carte options don't include drinks by default, while combo menus typically bundle items at a fixed price.
Step-by-step explanation:
Whether a guest can order a meal without a drink for a reduced price depends on the restaurant's pricing policy.
Some restaurants offer á la carte pricing, which allows customers to choose individual items at separate prices.
In such cases, if a drink is not desired, a guest would simply not order it, thus not paying for it.
Other establishments may have combo menu options which bundle a meal with a drink at a fixed price, not allowing for price reduction if the drink is omitted.
It may be possible, however, to negotiate with the server or manager for a custom order without the drink at a lower price, but this is not guaranteed.