Carter and his children went into a bakery where they sell cupcakes for $3 each and cookies for $0.50 each. Carter has $35 to spend and must buy a minimum of 15 cupcakes and cookies altogether. If x represents the number of cupcakes purchased and y represents the number of cookies purchased, write two inequalities.

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If f(x)=3x+1 and f^-1=x-1/3, then f^-1(7)=

Sheila wants to bake six muffins but the recipe is for 12 muffins . this means you only need half of the ingredients listed how much of the of each ingredient does she need? one cup and banana chips ,7 tablespoons oil , two eggs, 3/4 cups flour 1/4 cup walnuts show all you work and justify your answer using a baby toulmin.