It seems like you are looking for a way to organize information about the law of demand and the law of supply. Here’s how you can structure this information based on the relationships described in your input:
Law of Demand: Higher prices encourage buyers to look for substitutes, leading to a drop in demand for the original good or service, which may lower prices over time.
Law of Supply: A rise in prices encourages producers to supply more of a good or service in hopes of making more money.
You can now merge these concepts or place them in the relevant sections of your project or presentation as needed.