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OpenStudy (bluecreep):
5x-2y=-10 3x+6y=66
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OpenStudy (queenie):
5x - 2y = - 10.....(3) 3x + 6y = 66 ---------------- 15x - 6y = - 30 3x + 6y = 66 --------------add 18x = 36 x = 2 3x + 6y = 66 3(2) + 6y = 66 6 + 6y = 66 6y = 66 - 6 6y = 60 y = 10
OpenStudy (bluecreep):
Thank you for your help.
OpenStudy (queenie):
sure thing :)
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