There are multiple coordinates
asked Nov 7, 2013 in Algebra 2 Answers by Zenga22 (120 points)

Your answer

Your name to display (optional):
Privacy: Your email address will only be used for sending these notifications.
Anti-spam verification:
To avoid this verification in future, please log in or register.

1 Answer

that be a parabola & a ellips

eq1...4x+y^2=20

eq2...4x^2+y^2=100

4x^2 -4x=80

x^2-x-20=0

x=5 or x=-4

y^2+4x=20...y^2=20-4x...=20-20 or 20+16...0 or 36
answered Nov 8, 2013 by muneepenee

Related questions

Welcome to MathHomeworkAnswers.org, where students, teachers and math enthusiasts can ask and answer any math question. Get help and answers to any math problem including algebra, trigonometry, geometry, calculus, trigonometry, fractions, solving expression, simplifying expressions and more. Get answers to math questions. Help is always 100% free!
81,657 questions
85,896 answers
2,190 comments
69,333 users