Use technology to find the line of best fit for the following data. (1, 0), (2, 3), (3,1), (4,4), (5,5)

When the equation of the line is in the form y=mx+b, what is the value of **m**?

Enter your answer as a decimal rounded to the nearest tenths place, like this: 42.5

This size running track is usually called a 400 meter track. however if a person ran as close to the inside as possible on the track they would run less than 400 meters in one lap. how far away from the inside border would someone have to run to make one lap equal exactly 400 meters