Mathematics, 26.03.2021 21:50 izzxizzy
If yis inversly proportional to x and y = 7 when x = 7 when x = 9, find x when y 14. A 4.5 B 18 C 7.9 D 10.9
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If yis inversly proportional to x and y = 7 when x = 7 when x = 9, find x when y 14. A 4.5 B 18 C 7....
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