Answer:
Step-by-step explanation:
Difference between tourists visiting France and Italy = 
×
×
Difference between population of tourists in France and Italy are people.
One dollar and eighty cents for wayside hotel
Two dollars and seventy five cents for blue sky hotel
For a relation to be called a function, it must pas the vertical line test and each x-value must have a unique y-value
<span>The graph of this sequence would pass the vertical line test.
</span>Each day corresponds to a unique amount of pennies in this sequence.
