(brainliest, 30 points) a film set designer is using white and colored tiles in a pattern to create paths of different lengths. if x is the length of the path in feet, the number of colored tiles needed to make it is calculated using the rule (6x2y3)(4xy3) where y represents the number of white tiles. which simplified expression represents the number of colored tiles used for a path of length x feet? select one: a. 24x2y6 b. 24x3y6 c. 24x2y9 d. 24x3y9