Use the elimination method to solve the system of equations. Choose the correct ordered pair. 12x - y - 25 9x+y=17 A(-2,3) B. (3.-2) C. (1, -2) D. (2,-1)​

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?