Supply & Demand -Elasticity
-Complements / Substitutes
- Total Revenue

Can you clean explain each of these concept about micorecomoics please? like revenue and such

Newspaper started by john campbell:

Lots of points: economics: financial institutions that are created only to make personal and business loans are a. banks b. credit unions c. savings and loans d. finance companies

What will most likely happen if tony continues to make late payments? check all that apply. the bank might take his car.the bank will charge late fees.his credit history might be damaged.he might be charged a down payment.he might have to add an asset to the loan.