I think the answer to this one is A.
I believe the answer would be c
As I am thinking you mean "Producers" when you say "Sellers" I am going to go with, Yes. You are correct it is Supply.
(Also the other one is called Demand not price)
Answer:
The Albany Plan of Union was a plan to place the British North American colonies under a more centralized government. Although never carried out, the Albany Plan was the first important proposal to conceive of the colonies as a collective whole united under one government.
Explanation:
Answer:
A convention is an agreement between 2 countries helping over a particular problem, less formal then a treaty . Also a convention is a gathering where people meet and discuss a problem or similar interests.