A group of workers can plant 2/5 acres in 7/8 days

Which of the following situations represents a linear relationship? a. theresa increases the distance she runs by 0.1 miles every week. b. the volume of a box depends on the length of box. c. the amount of money in a bank account increases by 1 percent each year. d. the population of a town doubles every 5 years.

Idon’t understand this.. will someone ? will mark brainliest along with 20 points.

Will mark name all segments skew to bc