Place a star besides the sale tax rate what is the sale tax rate

Use the elimination method to find the solution to the system of equations. 2x - 3y = -9 -x + 3y = 6

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?

Using the information in the customer order, determine the length and width of the garden. enter the dimensions. length: feet width: feet