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Mathematics 18 Online
OpenStudy (anonymous):

what is the solution of the linear system 3x-2y=1 -x+4y=-27 a.-9,-9 b.-7,-10 c.13,-10 d.-5,-8

OpenStudy (anonymous):

HELP!!!!

OpenStudy (aravindg):

what u need to do is first make coeff of y or x equal so that we can eliminate to a single variable eqn

OpenStudy (aravindg):

try that and show me

OpenStudy (anonymous):

okay

OpenStudy (anonymous):

|dw:1336244857958:dw|

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