Finding a point that partitions a directed line segment

Using graph paper, determine the line described by the given point and slope. click to show the correct graph below.(0, 0) and 2/3

60 musicians applied for a job at a music school. 14 of the musicians play both guitar and drums. what is the probability that the applicant who gets the job plays drums or guitar?

Which equation can be used to measure the density of water in a spherical water tank? let w represent the number of water particles within the region.