Ask your own question, for FREE!
Mathematics 9 Online
OpenStudy (anonymous):

not sure how to do this one help plzzz Solve 2y = 10x + 8 for y. Put your answer in the form y=mx+b with no spaces. (Points : 4) y=5x+4 y=5x+6 y=5x y=6

jimthompson5910 (jim_thompson5910):

2y means "2 times y"

jimthompson5910 (jim_thompson5910):

so how do you undo multiplication by 2?

OpenStudy (anonymous):

@jim_thompson5910 i got y=5x

jimthompson5910 (jim_thompson5910):

you have to divide the 8 by 2 as well to get ____

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!