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Tems11 [23]
3 years ago
8

Which equation represents a proportional relationship?

Mathematics
1 answer:
astra-53 [7]3 years ago
6 0
You know that two variables of an equation are related through direct proportionality when there is a constant value for their ratios. In equation form, a direct proportionality relationship is written as:

y = kx
where k can be any number

<em>Therefore, the answer is B</em>. In this case, k = 15.
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