Calculate the area of the shaded region.

Find the slope of the line shown below.

Find the slope of the line containing the points $(-1,1)$ and $(4,3)$.

Given the graph of the following function, determine where the graph reaches a maximum.

The table shows the mean driving speed of drivers in a 55mph zone and the number of speeding tickets they've received in the past 10 years. Plot the data in a scatterplot with speed on the x-axis. What can you determine about the relationship between mean speed and the number of speeding tickets?