Answer:
For A), put a dot at -2, 7, -5, and 1 on the number line.
For B=), put a dot at 9, -4, 3, and -8.
Step-by-step explanation:
there is no question
Do you mean by standing together?
(x,y) -> (-x,-y)
the coordinates are switched from the (x,y) you have to (-x,-y)
It's linear
