Hello!
The answer is:
The second option

Why?
To know which is the equation of the line, we need to follow the next steps:
Find the slope of the line:
We are given the points:

Where,

Also, we know that we can calculate the slope of a function using the following formula:

Now, using the slope formula, and substituting the given points, we have:



Find the "b" value:
In order to find "b" we need to substitute any of the given points, we know that line pass through both of the given points, so, substituting the point (4,-1), we have:
Writing the slope form of the function,



Now that we know the slope and "b", we can write the equation of the line in slope-intercept form:
Writing the equation of the equation, we have:

Then, by multiplying each side of the equation by 3 in order to simplify the fractions, we have:


Rewriting the equation, we have:

Hence, we have that the correct option is the second option, the equation of the line that passes through the given points is:

Have a nice day!