The answer is the first and the third figure,attached
C and E
The slope would have to be less than one if the Y value is less than one while the X value is one
Answer:

<h2>Hope it help you</h2>
Answer:
so basically you can take more than one trip you can take the mother and the bag at the same time
Step-by-step explanation:
and then you can get the daughter in the son at the same time and then for the final trip you take the father by himself
Answer: 187.2
Step-by-step explanation: