Answer: The inverse relation is { (-1, -8), (-1, -8), (-8, -2), (8, 2) }
The inverse is effectively the opposite of the original relation. It undoes what the original relation does. So we'll swap the x and y values for each given point in the form (x,y). Something like (8,-1) becomes (-1,8). The other points follow the same pattern as well.
Answer:
7/20
Step-by-step explanation:
Answer:
Perpendicular
Step-by-step explanation:
Perpendicular lines meet at a 90 degree angle.