A model can be use to find 26x54. Which can represent the letter L in the model

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.

Varies inversely with x. if y=8.5 when x=-1 find x when y=-1

What is the the greatest common factor ?