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3 years ago

For the equation -4y=8x what is the constant variation A. -4 B. -2 C. 1 D. 2

Mathematics

1 answer:

PolarNik [594]3 years ago

8 0

Answer:

B -2

Step-by-step explanation:

y = kx where k is the constant of variation

We have -4y = 8x

Divide each side by -4

-4y/-4 = 8x/-4

y = -2x

The constant of variation is -2

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