Ask your own question, for FREE!
Mathematics 18 Online
OpenStudy (anonymous):

Solve the system of equations. Enter your answer as an ordered pair. 5x - y = 27 5x + 4y = 42

OpenStudy (anonymous):

multiply the bottom equation by -1 then add them.

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!