Which equation represents a line that passes through (2, -1/2) and has a slope of 3?

We can use the point-slope from of a line to find this equation. The general equation is:

So then, if the subscripted letters are respective to the point (2, -1/2), and m is equal to the slope (3) then we can put together the equation:

Then we can simplify:

or

answer:

c. the third graph