Jasmine is concerned about how much energy she uses to heat her home, so she keeps a record of the natural gas her furnace consumes for each month from October to may. Because the months are not equally long, she divides each month’s consumption by the number of days in the month. She wants to see if there is a relationship between x= average temperature and y= average gas consumption. The regression line is ŷ= 1425 - 19.87x. Suppose that the average temperature in the current month is 10 degrees warmer that the previous month. About how much less gas should jasmine expect to use this month than the previous month. Round to the nearest tenth.