You are referring to an ELLIPSE.
In mathematics, an ellipse<span> is a curve in a plane surrounding two focal points such that the sum of the distances to the two focal points is constant for every point on the curve. As such, it is a generalization of a circle, which is a special type of an </span>ellipse<span>having both focal points at the same location.
</span>
Answer:
x≥−5
Step-by-step explanation:
I believe the answer is 23/40 but I don’t have paper and pencil hope this helps