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The table shows a proportional relationship between x and y. Katerina has to complete the table. Katerina incorrectly says the ratio у 1 x is 10. Complete the table. What error did Katerina likely make? X 3 5 7 у y Ratio Х 30 ? 50 ? 70 ?

Respuesta :

Since the ratio is given by:

[tex]\frac{y}{x}[/tex]

The error that Katerina made awas that she did x/y, then to complete the table:

[tex]\begin{gathered} \frac{30}{3}=10 \\ \frac{50}{5}=10 \\ \frac{70}{7}=10 \end{gathered}[/tex]

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