The answer to that one is C
Answer:

Step-by-step explanation:

Answer: The mean is 3780
Step-by-step explanation:
Mean is found by adding all values and dividing the sum by how many values were added.
4250+4019+3895+3739+3401+3376=22680
22680/6=3780
Vertical line has no slope. so only look at the x value. x=-4.