Solve the system of equations by the addition method

Algebra
Tutor: None Selected Time limit: 1 Day

4x+2y=8

8x+4y=0

Jul 23rd, 2015

Thank you for the opportunity to help you with your question!

4x+2y=8


8x+4y=0

2×+y=8

2×+y=0

Add (-)to eliminate X

X=1

Y=2..........




Please let me know if you need any clarification. I'm always happy to answer your questions.
Jul 23rd, 2015

thanks you guys are awesome i am seeing where my mistakes are and learning as i go 

Jul 23rd, 2015

Thanks a lot! Such a comment give much energy than money!!!

Jul 23rd, 2015

Did you know? You can earn $20 for every friend you invite to Studypool!
Click here to
Refer a Friend
...
Jul 23rd, 2015
...
Jul 23rd, 2015
Dec 8th, 2016
check_circle
Mark as Final Answer
check_circle
Unmark as Final Answer
check_circle
Final Answer

Secure Information

Content will be erased after question is completed.

check_circle
Final Answer