Asked by shhh

Which of these formulas are proportional and why?
Answered by GPT 3.5
Formulas y = 2x and y = 3x are proportional because they both have the same constant of proportionality, which is 2 and 3 respectively. This means that if you double the value of x in the first formula, y will also double, and if you triple the value of x in the second formula, y will triple as well. This relationship holds true for all values of x and y in these formulas, demonstrating proportionality.
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