A nutritionist advises a client to consume servings of fruit and servings of vegetables daily. Each serving of fruit provides 100 calories, and each serving of vegetables provides 150 calories. The client's daily target is 1200 calories, represented by the equation . Which is the best interpretation of in this context?
The total number of calories from fruit
The number of servings of fruit
The number of calories per serving of fruit
The total number of servings of vegetables
