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Amiraneli [1.4K]
3 years ago
11

Do these equations represent direct variation. If so please identify their constant of variation.

Mathematics
2 answers:
ozzi3 years ago
6 0
Yes, these both are direct relationships and can be written like y = kx, where k is the constant of variation.

For the first equation, k = 10. For the second equation, k = -4/3. You find it by rearranging the equation into the form y=kx, and you use the coefficient of x for k.
AveGali [126]3 years ago
3 0
Yes they both are direct relationships
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