Mathematics
Mathematics, 19.09.2019 11:10, kiddshay8232

How do you work out 4x+7y= -80 and 3x+5y= -58


How do you work out 4x+7y= -80 and 3x+5y= -58

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How do you work out 4x+7y= -80 and 3x+5y= -58
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