Needed, timed! what is the equation of the line of best fit given by a regression calculator for the data in the table?

For this case we have that the most appropriate trend line as you can see in the image is given by:
 y = 5.098x + 9.118
 The r value is given by:
 r = 0.999
 When r is very close to one, then the trend line has a good approximation.
 Rewriting the equation we have:
 y = 5.10x + 9.12
 
 The line of best fit given by a regression calculator for the data in the table is:
 y = 5.10x + 9.12