2 years ago

Does y varies directly with x? Find the constant of variation and write the equation.

1 answer:

7 0

Some textbooks describe direct variation by saying " y varies directly as x ", " y varies proportionally as x ", or " y is directly proportional to x . ") This means that as x increases, y increases and as x decreases, y decreases—and that the ratio between them always stays the same.

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Does y varies directly with x? Find the constant of variation and write the equation.​

Does y varies directly with x? Find the constant of variation and write the equation.