Answer:
<h2>The table does not show a linear function</h2>
Step-by-step explanation:

There is not enough information to answer this question.
Answer:
The top one is 1
Step-by-step explanation:
This is quite simple. Since we know that in one hour, the bus will travel 55 miles, we simply need to multiply 55 and 5 to get 275 miles. SO the bus will travel 275 miles in 5 hours. Hope this helped! :)