what is line of best fit on a horizontal line what is the line of best fit which axis of the line of best fit is a vertical line how to get line of best fit over vertical lines how to find linear regression lines of fit how far should an average linear fit be how to get linear fit over horizontal line why would you want a line of best fit what is the difference between line of best fit and a vertical line? when using linear regression how to get linear best fit how to obtain a linear fit how to get a linear best fit how does the line of best fit work how do you calculate line of best fit what is linear best fit how to find line of the best fit how do you estimate the line of the best fit what is line best fit what is line of best fit what is the difference between a line of best fit and a vertical line