This graph shows a proportional relationship between the amount of money in Jack’s savings account and the number of weeks Jack has been saving money. Which statement identifies the correct slope, and the correct interpretation of the slope for this situation? A The slope of the line is 61 , so Jack is saving $1 every week for 6 weeks. B The slope of the line is61 , so Jack' is saving $1 every week for 6 weeks. C The slope of the line is16 , so Jack is saving $6 for every week that passes. D The slope of the line is61 , so Jack is savings $6 for every week that passes.