Answer:
In the equations of both lines in the slope-intercept form, the intercepts, b, are equal, and the slopes, m, are negative inverses of each other.
Step-by-step explanation:
In the equations of both lines in the slope-intercept form, the intercepts, b, are equal, and the slopes, m, are negative inverses of each other.
The two lines intersect at the y-intercept.
For example, these 2 lines are perpendicular and have the same y-intercept:
y = 2/3 x + 4
y = -3/2 x + 4
