Answer:
the answer is 9 please I hope i get it right
For this case we have by definition, that the equation of a line in the slope-intersection form is given by:

Where:
m: It is the slope of the line
b: It is the cut point with the "y" axis
We have, according to the data provided, that the line is of the form:

That means that the slope is -1.
ANswer:

There are 25 boxes and 15 of them are shaded.
15/25 = 0.6 = 60%
8 inches
Divide 56 by 7 which equals 8 so Fred's frog jumped 8 inches.