HURRYYY For three consecutive years, Jack invested some money at the start of the year. The first year, he invested x dollars. The second year, he invested $1,000 less than times the amount he invested the first year. The third year, he invested $2,000 more than of the amount he invested the first year.
During the same three years, Samantha also invested some money at the start of every year. The first year, she invested $800 less than times the amount Jack invested the first year. The second year, she invested $1,200 less than 2 times the amount Jack invested the first year. The third year, she invested $1,600 more than of the amount Jack invested the first year.
If Jack and Samantha invested the same total amount at the end of three years, the amount Jack invested the first year is $ and the amount Samantha invested the last year is $ .