Can you me answer 8,9,and 10 you

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.

Which expression is equivalent to? assume x > 0 and y > 0.

Which point on the x-axis lies on the line that passes through point c and is parallel to lino ab?