Determine whether the line through (0, 4) and (2, 0) and the line through (-2, 3) and (4, 2) are parallel, perpendicular, or neither. (not by graphing)

Bella want to know what the students at her school think of her show. which is the best group to survey to find this information a. go to the mall and ask all of the students she recognizes from school b. ask her viewers to call in durning an episode of the show c. get a list of students at her school from the office and use a random number generator to pick 30 of them d. get a list of students at her school from the office and pick the first 30 students on the list

Solve for x and select the correct answer

David leaves his house to go to school. he walks 200 meters west and 300 meters north. how far is david from his original starting point?