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Mathematics 11 Online
OpenStudy (anonymous):

solve the system of equations. Then classify the system as consistent or inconsistent and the equations as dependent or independent 9x-8y=40 and 8y-9x=-40

OpenStudy (radar):

Rearranging: 8y=9x-40 first equation 8y=9x-40 2nd equation They are identities and have infinite number of solutions. A dependent (consistent) system

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