3. Use computer drawing software to construct a quadrilateral with two pairs of parallel sides and two angles measuring 125°. What
geometric shape describes this quadrilateral?

What is the equation of the linear function represented by the table?

Math it's appreciated. (picture provided)

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?