menu
Qammunity.org
Login
Register
My account
Edit my Profile
Private messages
My favorites
Solve simultaneous equations: y = x^(2) + 2x -5 and y = 2x + 1
Ask a Question
Questions
Unanswered
Tags
Ask a Question
Solve simultaneous equations: y = x^(2) + 2x -5 and y = 2x + 1
asked
Aug 18, 2017
167k
views
1
vote
Solve simultaneous equations:
and
Mathematics
middle-school
Noah Blues
asked
by
Noah Blues
8.4k
points
answer
comment
share this
share
0 Comments
Please
log in
or
register
to add a comment.
Please
log in
or
register
to answer this question.
1
Answer
3
votes
I hope this helps you y=2x+1=x^2+2x-5 2x+1=x^2+2x-5 2x-2x+1+5=x^2 x^2=6 take square root two sides x=square root of 6 x=\/6 y=2x+1 y=2.square root of 6+1 y=2\/6+1
Monkeyinsight
answered
Aug 22, 2017
by
Monkeyinsight
7.5k
points
ask related question
comment
share this
0 Comments
Please
log in
or
register
to add a comment.
← Prev Question
Next Question →
No related questions found
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.
9.4m
questions
12.2m
answers
Categories
All categories
Mathematics
(3.7m)
History
(955k)
English
(903k)
Biology
(716k)
Chemistry
(440k)
Physics
(405k)
Social Studies
(564k)
Advanced Placement
(27.5k)
SAT
(19.1k)
Geography
(146k)
Health
(283k)
Arts
(107k)
Business
(468k)
Computers & Tech
(195k)
French
(33.9k)
German
(4.9k)
Spanish
(174k)
Medicine
(125k)
Law
(53.4k)
Engineering
(74.2k)
Other Questions
How do you can you solve this problem 37 + y = 87; y =
What is .725 as a fraction
How do you estimate of 4 5/8 X 1/3
Twitter
WhatsApp
Facebook
Reddit
LinkedIn
Email
Link Copied!
Copy
Search Qammunity.org