Given the points (-3,2) and (1,2) are one leg of a right triangle, which point could be another vertex of the triangle?

Which of the functions graphed below has a removable discontinuity?

60 musicians applied for a job at a music school. 14 of the musicians play both guitar and drums, 28 play drums, 18 play the guitar. what is the probability that the applicant who gets the job plays drums or guitar?

Ineed to know the ordered pairs for this equation i need the answer quick because it’s a timed test