B. Predict the demand for hot dogs on a day with a temperature of 15 degrees C. ( round to the nearest integer as needed)

Questio The following table shows the hot dogs bought from a street vendor over the course of eight days ("Demand"). Also shown is the temperature for each day in degrees Celsius. Complete parts a and b below. Temperature (C) | 20 12 23 16 6 12 20 |22 Demand 50 32 34 39 17 24 40 32 a. Calculate the slope and y-intercept for the linear regression equation for these data. y = [+ () x (Round to two decimal places as needed.) Enter your answer in the edit fields and then click Check Answer. T part Clear All remaining Check Answer MacBook Air