Write each number in two equivalent forms 3/5

Simply 8x squared + 5(7x squared- x) - 2x =

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?

With both problems. a. s.a. p directions on photo ^