| A | B | 
| Supply | How much of a good or service | 
| Demand | An individual's need or desire for a good or service | 
| Profit Motive | the desire to make money | 
| Law of Supply | As the price of a particular good increases, the supply for that item will also increase | 
| Price | the amount of which a good will be sold | 
| Equilibrium price | occurs when the supply equals the demand | 
| Suppy and Demand graph | shows the supply and demand over a length of time | 
| Partnership | owned by two or more people | 
| when price is above the equilibrium | fewer people are willing to buy | 
| when price is below the equilibrium | more people are willing to buy | 
| competition | sellers compete to make a profit | 
| McDonalds number one competitor | Burger King | 
| Coke's number one competitor is | Pepsi | 
| Walmarts competitors are | Target and Kmart |