I don’t really understand what your question is
Answer: last option.
Step-by-step explanation:
To apply the Distributive property, remember that:

Then, applying this, you get:

Combine like terms means that you need to add the like terms.
Therefore, you get:

You can observe that the expression obtained matches with the expression provided in the last option.
Answer:
The slope of the line is 2.
This means that Jan runs 2 laps every 1 minute.