Whats a example for a equivalent expression?

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?

Item 1 solve for s. s+24=90 −114 −66 66 114

Solve for x. −3/4(x+2)=6 enter your answer in the box