Buyers and sellers negotiate prices for goods and services through supply and demand in a market economy, as well as as the quantities of those goods.
<h3>What is market economy?</h3>
The economic system known as market economy relies on the law of supply and demand, which states that, when the price of a product is raised, its supply increases but the demand decreases. On the other hand, if the price is lowered, the supply decreases while the demand increases.
In other words, buyers and sellers are constantly negotiating prices in a market economy, even if it is indirectly. Think about a product you buy often, such as milk. If the price is raised, you and many others may end up not buying milk for a while. Precisely because you stop buying milk, the producer will eventually lower the price, so you start buying milk again.
With the information above in mind, we can conclude that the correct answer for this question is market economy.
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