Answer:
B) y = 5/4x - 6
Explanation:
The equation of the line in the slope-intercept form is y = -4x/5 - 9.
The slope of the perpendicular line is negative inverse: m = 5/4.
To find a, we use the fact that the line should pass through the given point:

Thus, a = -6.
Therefore, the equation of the line is
.