PLS HELP WILL GIVE BRAINLIEST

The table compares the average daily temperature and ice cream sales each day.


Temperature (°F) Ice Cream Sales
56.9 $201
62.3 $212
66.2 $218
68.4 $219
73.3 $228
74.6 $230
75.6 $233
75.9. $236
80.4 $245
86.8 $256


What is the slope of the line of best fit, where x represents the average daily temperature and y represents the total ice cream sales? (Round your answer to one decimal place.)
1.8
2.3
3.1
4.3