| Month | Savings | Investments |
|---|---|---|
| January | $100 | $500 |
| February | $80 | $350 |
| Sum: $1,030 | ||
1. In January the investments where $150 more than in Febuary.
2. The sum of all the numbers is $1,030.
3. The savings from Janusary to Febuary were directlly linked to the Investmets.