This shows the variables that will determine how much of a good will be supplied.

The table provides the quantity demanded (Qdx) and quantity supplied (QS) at various prices (P).

Demand Schedule (P, Qdx):

• $(6, 0)$
• $(5, 20,000)$
• $(4, 40,000)$
• $(3, 60,000)$
• $(2, 80,000)$
• $(1, 100,000)$
• $(0, 120,000)$

Supply Schedule (P, QS):

• $(6, 120,000)$
• $(5, 100,000)$
• $(4, 80,000)$
• $(3, 60,000)$
• $(2, 40,000)$
• $(1, 20,000)$
• $(0, 0)$

To plot the demand curve, mark the points from the Demand Schedule on the graph. For example, at $P=6$, $Q=0$; at $P=5$, $Q=20,000$; and so on. Connect these points to form the demand curve.
To plot the supply curve, mark the points from the Supply Schedule on the graph. For example, at $P=6$, $Q=120,000$; at $P=5$, $Q=100,000$; and so on. Connect these points to form the supply curve.

Equilibrium occurs where the quantity demanded equals the quantity supplied ($Qdx = QS$). From the table, we look for the row where $Qdx$ and $QS$ are the same.

The equilibrium is found at $P=3$ where $Qdx = QS = 60,000$. This is also the point where the demand and supply curves would intersect on the graph.

The equilibrium price is $\boxed{3}$ and the equilibrium quantity is $\boxed{60,000}$.