This table gives a few (x, y) pairs of a line in the coordinate plane.
x, y
22,36
27,54
32,72
what is the x-intercept of the line?

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?

Find the value of x. round the length to the nearest tenth

Which one is the correct answer, and why?