Point Slope for is Y=MX+B
M being the slope and B is the Y intercept
The slope is given which is 5
Y=5X+B
Now lets plug in the points (2,6) (X,Y)
6=10+B
B=-4
Y=5x-4
Now lets look at our answers
A. Y=5(X-2)+6
B. Y=5(x+6)-2
Lets expand these
A. Y=5x-4
B.Y=5x+28
The answer is A