Question 1119260
.
See the lesson 

&nbsp;&nbsp;&nbsp;&nbsp;- <A HREF=https://www.algebra.com/algebra/homework/Quadratic-relations-and-conic-sections/Practical-problems-from-the-archive-related-to-ellipses-and-parabolas.lesson>Practical problems from the archive related to ellipses and parabolas</A>, &nbsp;&nbsp;Problem 2

in this site, &nbsp;where similar problem was solved.



Consider it as your sample. &nbsp;&nbsp;Read it attentively.



Then substitute your data and find the answer.



In this way, &nbsp;you will learn on how to solve such problems.