SOLUTION: Dental services- The national cost c in billions of dollars for dental services can be modeled by the linear equation c=2.85 + 30.52 where n is the number of years since 1990 (Heal
Question 324694: Dental services- The national cost c in billions of dollars for dental services can be modeled by the linear equation c=2.85 + 30.52 where n is the number of years since 1990 (Health Care Financing Administration, www.hefa.gov). Answer by JBarnum(2146) (Show Source):