The slope of the line by definition is given by:
m = (y2-y1) / (x2-x1)
Substituting values we have:
m = (7-1) / (1-10)
Rewriting we have:
m = (6) / (- 9)
Simplifying we have:
m = (2) / (- 3)
m = -2 / 3
Answer:
the slope of. the line that passes through the points (1,7), (10,1) is:
m = -2 / 3
option 4
Answer: The second graph
In all but the 3 graphs, the data is perfectly symmetrical. This means that the mean and the median would be the same.
However, in the second graph the data is skewed to the right. This means that the mean would also be skewed to the right due to the larger scores there. Using the median in this case would give a clearer picture of the data.
Answer: (5,-6)
Step-by-step explanation:
It might either be a right triangle or a cute triangle