2 years ago

Which equation represents a proportional relationship?

Mathematics

1 answer:

Delicious77 [7]2 years ago

4 0

Answer:

D: y = 5x

Step-by-step explanation:

According to Google, a proportional relationship is one in which two quantities vary directly with each other. We say the variable y varies directly as x if: y=kx. for some constant k , called the constant of proportionality. So the only one in that form would be the y = kx.

The constant k = 5

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