The solution to the inequality y > -3× + 2 are shaded the graph .which point is a solution

How do i do this activity, is appreciated

If a baby uses 15 diapers in 2 days, how many diapers will the baby use in a year?

Each person in an it department of 25 people works on at least one of 3 major projects: system security, program implementation, platform development. 10 people work on system security, 13 work on program implementation, and 12 work on platform development. 4 people work on system security and platform development, 5 people work on program implementation and platform development, and 2 people work on all three projects. how many people work on system security and program implementation?