Write the equation of the line L satisfying the given geometric conditions.

L has y-intercept (0,2) and is perpendicular to the line with equation 2x-3y = 6

Equation of perpendicular line is of the form
3x + 2y = K…It passes through (0,2)
2(2) = K = 4
So, Equation is

how do you write the equation of the line through (6,8) that is vertical

3x + 2y = 4