Round to three decimal places as needed

I\\ Drug C and Drug R are two different brands of a drug used to treat a disorder. l ! a. Use the fact that market share for Drug C was y = 2.8% for August 25, 2000 (x=0), and was 8.9% ten weeks later to write a linear function representing its market share as a function of time. b. Use the fact that market share for Drug R was y = 7.7% for August 25, 2000 (x =0), and was 5.1% ten weeks later to write a linear function representing its market share as a function of time. c. Find the number of weeks past the release date of Drug C (August 25) that the weekly market share of Drug C reached that of Drug R. E ' 'r/' 5 A WSbA A o a0