A community for students.
Here's the question you clicked on:
 0 viewing
anonymous
 3 years ago
Which of the following shows two equations that have the same solution?
A.2x + y = 7
y = 2x + 7
B.x − 2y = 13
2y − x = 13
C.x + 3y = 14
x − 14 = 3y
D.2x + 2y = 12
2x − 2y = 12
anonymous
 3 years ago
Which of the following shows two equations that have the same solution? A.2x + y = 7 y = 2x + 7 B.x − 2y = 13 2y − x = 13 C.x + 3y = 14 x − 14 = 3y D.2x + 2y = 12 2x − 2y = 12

This Question is Closed

rosedewittbukater
 3 years ago
Best ResponseYou've already chosen the best response.0C because if you put both of the equations in standard form, they end up being the same equation. Change the second equation x  14 = 3y x = 3y +14 add 14 to both sides x + 3y = 14 add 3y to both sides Then it matches the first equation, so they have the same solution.
Ask your own question
Sign UpFind more explanations on OpenStudy
Your question is ready. Sign up for free to start getting answers.
spraguer
(Moderator)
5
→ View Detailed Profile
is replying to Can someone tell me what button the professor is hitting...
23
 Teamwork 19 Teammate
 Problem Solving 19 Hero
 Engagement 19 Mad Hatter
 You have blocked this person.
 ✔ You're a fan Checking fan status...
Thanks for being so helpful in mathematics. If you are getting quality help, make sure you spread the word about OpenStudy.