I believe it is A because the others are run on sentences.
Answer:
Munchausen Syndrome is when a person has the need to make themselves sick, fake diseases or actually make themselves sick. This a form of mental illness that would fall under self harm. Somatization is where a person converts physiological problems to physical. An example would be when you grieve the loss of a loved one. It converts to severe fatigue.
Answer: y = - 3x - 1
Explanation: To find the slope you go down 6 and 2 to the right from the higher point. The slope - 6/2 simplifies to - 3.
To find the y-intercept in the answer you need to do y - 2 = - 3 (x + 1), which equals y = - 3x - 1