Final answer:
A linear equation that models the owl population can be found using data points and the line of best fit.
Step-by-step explanation:
A linear equation that models the owl population can be represented in the form y = mx + b, where y is the population, x is the independent variable (such as time), m is the slope, and b is the y-intercept. To find the specific equation, you would need data points for the owl population over time. For example, if you have data for the owl population at different years, you can plot the points on a graph and use the line of best fit to determine the equation.