52 12
11
30
3
.
2
5
(85,5)
5
4
3
2
1
10
0
10
8
50070 3100
110
130
100
150
If the x-axis is Quantity, and the y-axis is Price, what does line 51 represent? (5 points)
b
The demand for a product at time 1
The demand for a product at time 2
The supply of a product at time 1
The supply of a product at time 2
O
C С