What are the coordinates of the point on the directed line segment from (-8, -4) to
(-5, 8) that partitions the segment into a ratio
of 5 to 1?

He weights of 2-pound bags of best dog food are approximately normally distributed with a given mean  and standard deviation  according to the empirical rule, what percentage of the bags will have weights within 3 standard deviations of the mean? 47.5%68%95%99.7%