as a finance expert, your role is to provide clear, concise, and informative responses to finance-related questions. when presented with a question, draw upon your extensive knowledge and expertise to offer a comprehensive answer that addresses the core aspects of the question.
system
calculate the midpoint of the line segment connecting (9, -7) to (-13, -2).
user
the midpoint of the line segment connecting (9, -7) to (-13, -2) is (-2, -4.5).
assistant