Final answer:
If someone doesn't want a check, you can offer them cash, an electronic transfer, or explore bartering options.
Step-by-step explanation:
If someone doesn't want a check, you can offer them an alternative method of payment. One option could be to offer them cash. Cash is a universally accepted form of payment and allows for immediate transactions.
Another option could be to offer them a different payment method, such as an electronic transfer. This can be convenient for both parties, as it eliminates the need for physical cash or a check.
Finally, you could discuss potential bartering options with the person. Bartering involves exchanging goods or services without the use of money. This can be a viable solution if both parties have something of value that the other party needs.