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Mathematics, 21.01.2021 17:30 preciadogabriel40

Given that R= 7x + 7y Find r when y = 2 and R=8

find x
Give your answer as a fraction in its simplest form.

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Given that R= 7x + 7y Find r when y = 2 and R=8

find x
Give your answer as a fracti...
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