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agasfer [191]
4 years ago
15

Is -7x=-56y a direct variation if so whats the constant of variation

Mathematics
1 answer:
Masja [62]4 years ago
3 0
Yes, that equation is a direct variation.
Simply divide -7 by both sides
-7/-7 = -56y/-7
X = 8y
8 is the constant. Hope this helps!
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x = -2.5 is a vertical line. The vertical graph of the equation is shown in the image attached below.

<h3>What is the Equation of a Vertical Line?</h3>

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