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Mathematics 22 Online
OpenStudy (anonymous):

2x + y = -11 3x - 4y = 11 Solve the system by substitution

OpenStudy (ivettef365):

first equation you can isolate y and yo have y = -2x -11 now on the second equation substitute the y for -2x-11 and solve

OpenStudy (anonymous):

Thank you ;)

OpenStudy (ivettef365):

yw :)

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