The answer you're looking for is reflection then rotation.
The answer to the question
Answer:
c. In 2 seconds, the commuter train travels 120 feet.
Step-by-step explanation:
Given
The attached graph
Required
What does x-coordinate of 2 represents
Represent this coordinate with (x,y)
From the graph:
when 
Note that:
x = time and y = distance
So:

Which means:
At 2 seconds, the train has travelled a distance of 120ft
<em>From the list of options, (c) is correct</em>
Answer:
a
Step-by-step explanation:
Answer:
Decrease
Increase
Decrease
Increase
Step-by-step explanation:
(I am slightly guessing because I am still slightly confused, buttt)
Just looking at the distance, it would depend on what the orginal was though so I am not 100% confident!