If it's always negative, no matter what interval we are looking at, we can conclude that the graph is always sloped downward, or decreasing, from left to right.
Answer:
G+2 present age of Olga
and (G+2)+5 her age in five years.
hope it helps.
Answer: 
Step-by-step explanation:
We know the center of the original circle is (-6, -3). After reflecting this over the line x=2, the new center is now (10, -3).
Thus, the equation of the circle is
.