Answer:
Um theres no question or picture. Or document.
Step-by-step explanation:
Answer: 
<u>Step-by-step explanation:</u>
The vertex form of a parabola is: y = a(x - h)² + k where
- (h, k) is the vertex
NOTE: p is the distance from the vertex to the focus
The vertex (h, k) is (2, -3)

Insert those values into the vertex formula to get:

Answer:
Let x, y be the two numbers under consideration. Then, x+y<2 and x-y>1.
Mmmmm no i just need pints