24. Lionel charted the growth of his puppy for several weeks and plotted the values on a graph. Draw a line that passes through
the points (2, 4) and (10, 20).
What is the slope of the line? What does this slope represent?
Weight (lb)
32
28
24
20
16
12
8
4.
0
2 4 6 8 10 12 14 16 %
Week