6. Jenny is training for a marathon and runs and a constant rate of 6 miles per hour. a) What is the distance, d, in miles, that Jenny runs in t hours. Write an equation to represent this situation.

Samantha is growing a garden in her back yard. she spend $90 setting up the garden bed and buying the proper garden supplies. in addition, each seed she plants cost $0.25. a. write the function f(x) that represents samantha's total cost on her garden. b. explain what x represents. c. explain what f(x) represents. d. if samantha plants 55 seeds, how much did she spend in total?