A medical study on the systolic blood pressure readings (top number) on men over 40 years oldresults in the data below. The x-value is the number of years past 40 years old and the y-value is the systolic blood pressure reading.

x	y
8	63
11	77
14	86
17	90
20	140

Find the least squares regression line modeling this data. What is the slope of the regression line? Round your answer to three decimal places.

Provide your answer below: