In an effort to replace the destruction of trees, five regionsof the US have been tracking the annual rate of trees being planted(per thousand) in each region and the annual rate of trees beingdestroyed (per thousand). Additionally, the tree population (inthousands) by region has been recorded for five different years.The data is given in the tables below. Determine the number oftrees planted and the number destroyed in each of the yearslisted.
| Rate of Trees Being Planted | Rate of Trees Being Destroyed |
Northeast | 0.0341 | 0.0115 |
Southeast | 0.0174 | 0.0073 |
Midwest | 0.0185 | 0.0056 |
Southwest | 0.0131 | 0.0082 |
West | 0.0096 | 0.0105 |
Tree Population by Region |
Year | Northeast | Southeast | Midwest | Southwest | West |
1975 | 365 | 2036 | 285 | 226 | 460 |
1985 | 471 | 2494 | 361 | 251 | 485 |
1995 | 622 | 2976 | 441 | 278 | 499 |
2005 | 803 | 3435 | 523 | 314 | 514 |
2015 | 1013 | 3827 | 592 | 344 | 522 |