Mathematics, 05.11.2020 23:40 vanessafalcon1198

In a study on speed and braking distance, researchers looked for a method to estimate how fast a person was traveling before an accident by measuring the length of the skid
marks. They found the line of best fit to be y = 6.451x-151.900 where x is how fast the car is
traveling and y is the braking distance.
5. What does the slope tell you about miles per hour and the braking distance?
1
6. What does the line of best fit tell you about the y-intercept?

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