A. Your not multiplying 8 by anything to get this answer your taking 8-14-a
Answer:
Center = (7, - 5)
Radius = 3
Step-by-step explanation:

Answer:
the length between them is 4
Step-by-step explanation:
from Q - T
both are at -9 so its a straight line.
the difference between -2 and 2 is 4
-2 , -1, 0, 1, 2,