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

Find the solution to each system by the addition (elimination) method. Check your answer for exercises 23-26. 5s+9r=6 4s-3t=15

OpenStudy (anonymous):

is it 3r or 3t ?

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!