A company's production cost , in dollars, is a linear function of the number of units produced. The table below shows the cost for different numbers of units.
| Units produced, | Cost, (dollars) |
|---|---|
| 100 | 1250 |
| 250 | 2000 |
| 400 | 2750 |
Based on the data, what is the predicted cost, in dollars, to produce 500 units? (Grid-in)