Maricella plots two ordered pairs on the grid below. On a coordinate plane, points are at (6, 2) and (8, 6). The line segment is extended to cross both axes. What is the location of the y-intercept on the line? (0, –22)

Suppose babies born after a gestation period of 32 to 35 weeks have a mean weight of 25002500 grams and a standard deviation of 800800 grams while babies born after a gestation period of 40 weeks have a mean weight of 27002700 grams and a standard deviation of 385385 grams. if a 3232-week gestation period baby weighs 21252125 grams and a 4040-week gestation period baby weighs 23252325 grams, find the corresponding z-scores. which baby weighs lessless relative to the gestation period?