Ahalf dozen cupcakes cost $15. what constant of proportionality relates the number of cupcakes and total cost? write an equation that represents this relationship.

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Step-by-step explanation:

Let x represent the number of cupcakes and y represent total cost.

We know that two proportional quantities are in form , where, k represents constant of proportionality.

1 dozen = 12

Half dozen = 6

Let us substitute and in above equation.

Therefore, the constant of proportionality is 2.5 and our required equation would be .

well what you have to do is divide 84 by 6 so theanswer

step-by-step explanation:

84 divided by 6 = 14

and that lightbulb changing party must be freaking lit!