The following data represent the monthly phone use, inminutes, of a customer enrolled in a fraud prevention program for the past 20 months. The phone company decides to use the upper fence as the cutoff point for the number of minutes at which the customer should be contacted. What is the cutoff point?305 456 509491 447 466311 319 530404 458 420428 437 402522 510 332549 411

Solve the given system of equations. 2y= -x+9 , 3x-6= -15

Create a data set with 8 points in it that has a mean of approximately 10 and a standard deviation of approximately 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?