﻿ Observe the following tables and find if x and y are directly proportional. (i) X 20 17 14 11 8 5 2 y 40 34 28 22 16 10 4 (ii) X 6 10 14 18 22 26 30 y 4 8 12 16 20 24 28 (iii) X 5 8 12 15 18 20 y 15 24 36 60 72 100 from Mathematics Direct and Inverse Proportions Class 8 Manipur Board

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Direct and Inverse Proportions

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