Abag of baby carrots and a container of hummus dip contain a total of 650 calories. for a snack, rosarita ate three-fourths of the bag of carrots and startfraction 2 over 7 endfraction of the container of hummus. her snack contained a total of 260 calories. if x represents the total number of calories in the bag of carrots and y represents the total number of calories in the container of hummus, what is one of the equations for this scenario?