An immigrant can become a permanent resident of the United States if they become a Green Card Holder. Good luck!
Girl what you talking about
The correct answer is: "a supply curve"
The supply curve is a function that represents different combinations of prices and quantities. Those quantities, are the amounts that producers of a certain good or service are willing to manufacture and/or sell at each price level.
It is an upward-sloping function as, according to the law of supply, the higher the market price, the larger the number of units that producers are willing to supply in the market.
