Plz 30 points answer only if you know
simplify the given expression. assume that no variable equals 0.
(17x^–5 y^11)(–2xy^8)

Which is a graph of a proportional relationship?

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?

Ineed here’s a picture of the question