19. Write an equation that is parallel to the line given through the only point y = 2x - 4 through point (4, 6)
Work for Parallel Line

Identify the type of observational study described. a statistical analyst obtains data about ankle injuries by examining a hospital's records from the past 3 years. cross-sectional retrospective prospective

For f(x) = 3x+1 and g(x) = x2 - 6, find (g/f)(x)

Could someone me with this question i’ve been stuck on it for 20 minutes