Show overtaking and passing vehicles proceeding in same direction A the driver of a a vehicle overtaking another vehicle proceeding proc in the sasae same direction shall pass to the left thereof at a safe distance and shau shall not again drive to the right side of the roadway until safely clear of the overt ken aen vehicle B except when overtaking and passin gon gen the right is permitted the driver of an overtaken vehicle shall give way to the right in favor of the overtaking vehicle on audible signal and shall not increase the speed of his vehicle until oom completely petely passed iby by the overtaking vehicle |