Ask your own question, for FREE!
Mathematics 7 Online
OpenStudy (anonymous):

Solve the system by the addition method: 4x + 4y=2 5x - 4y=7. What is y?

OpenStudy (anonymous):

|dw:1316543340496:dw|

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!