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

By what number should you multiply the first equation to solve using elimination? –2x – 4y = 22 –6x + 3y = 21 a.–2 b.–3 c.2 d.6

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!