Can someone help me solve this?

A manager of an ice cream store believes that sales of ice cream cones is related to temperature. But, she also believes that whether the sales day is a weekday (coded as 0) or the weekend (coded as 1) makes a difference. She constructed a multiple regression model to predict ice cream sales based on temperature ( in degrees Fahrenheit) and whether the day was a weekday or weekend. Use the regression output below to write out the simple linear regression model for ice cream sales on the weekend. Coefficientandard Err t Stat P-value Intercept -74.6949 75.16232 -0.99378 0.329152 Temperature 6.962448 0.985173 7.067236 1.34E-07 Weekend 201.871 15.51309 13.01294 3.8E-13 O Sales=-74.695+6.962*Temperature O Sales=-74.695 +12.308*Temperature O Sales=127.176+6.962*Temperature O Sales=127.176+12.308*Temperature\f