Use the data to create a scatter plot. size (lb) 8 12 9.5 5 7 7.5 time (h) 5 6.5 4 3.5 2 5

For this case, what you should do is plot each ordered pair as a scatter diagram.
 The ordered pairs are:
 (5, 8)
 (6.5, 12)
 (4, 9.5)
 (3.5, 5)
 (2, 7)
 (5, 7.5)
 
 See attached image.
 There seems to be an increase in weight as time passes.

I’m not sure how this works