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Mathematics 13 Online
OpenStudy (anonymous):

How many solutions will the following system of linear equations have? –2x + 4y = –7 http://media.education2020.com/evresources/2003-11-03-00-00_files/i0060000.jpg A. 0 B. 1 C. 2 D. infinite

OpenStudy (anonymous):

just 1 solution

OpenStudy (anonymous):

@Gabbar explain...it

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