Ask your own question, for FREE!
Mathematics 15 Online
OpenStudy (arbyj):

i need help solving these systems by using elimination. (HELPER WILL GET A METAL) 9x-6y=-24 8x-5y=-20

OpenStudy (anonymous):

one way is to multiply the first equation by \(5\) and the second one by \(-6\)

OpenStudy (anonymous):

then when you add, the y terms will go bye bye

OpenStudy (anonymous):

don't forget to multiply everything, both sides of the equal sign too

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!