Ask your own question, for FREE!
Mathematics 20 Online
OpenStudy (chycora):

Solve the following system of equations using substitution. m = n - 7 3m + n = 35 A. http://diagnostic.achievementseries.com/cdn//1/_graphics_math_13628d/1c9cd9f5-669f-42d1-8f05-679766120bc4.gif B. m = 14, n = 7 C. http://diagnostic.achievementseries.com/cdn//1/_graphics_math_13628c/b125d6ad-f373-49f0-81f5-a86d4d308af7.gif D. m = 7, n = 14

OpenStudy (chycora):

@Miss_Panda @MasterprojectHD

OpenStudy (anonymous):

What is C.

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!