Question

What is the equation of the line that passes through point (4,12) and has a y-intercept of -2

Answer 1

The answer is A. y = 5/2 x -2

Answer 2

First; the slope:
(4,12) and (0, -2)
(12(-)-2)/(4-0)
(12+2)/4
14/4
7/2x

Now the equation: y=7/2x-2
So it is B

Hope this helps :)