Question

A line has a slope of 2 and passes through the point (3, 9). Which is the equation of the line?

Answer 1

We know, y - y1 = m(x - x1)
y - 9 = 2(x - 3)
y - 9 = 2x - 6
y = 2x + 3

In short, Your Answer would be Option B

Hope this helps!