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kumpel [21]
3 years ago
8

Find the constant of variation k for the direct variation. 4x = -6y

Mathematics
1 answer:
ValentinkaMS [17]3 years ago
3 0

k = - \frac{2}{3} → A

the equation for direct variation is y = kx ( k is the constant of variation )

thus k = \frac{y}{x}

given - 6y = 4x is a direct variation equation then

k = \frac{4}{- 6} = - \frac{2}{3}


k =  


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