Find the equation of the line containing the given pair of points: (2,3) (6,5)

One way

(y-3)/(x-2) = (5-3)/(6-2)

(y-3)/(x-2) = 2/4 = 1/2

y-3 = .5x - 1
y = .5 x + 2
or
2y = x + 4