When the price of potatoes increases, the demand for corn, which is a __________, is likely to rise as consumers seek alternatives.

When the price of potatoes goes up, people might decide to buy corn instead because it can be used in similar ways, making corn a substitute for potatoes. For example, if a family usually makes mashed potatoes but finds them too expensive, they might choose to make corn on the cob instead. This change happens because consumers want to save money while still enjoying a tasty side dish. So, as the price of one good rises, the demand for its substitute often increases. This relationship shows how the choices people make can be influenced by price changes in related products.