Use a graphing calculator to graph the function f(x) = -(x+3)2 + 1/4 and its parent function. Then describe the transformations.

question: how many people can she serve?

answer: she can serve 16.66666667 people. so she can only give 16 people a complete serving.

question: does she have enough ice cream for her guests?

answer: no. explanation: she only has enough for 16 people to have a full serving. however, she can give a 17th person a partial serving.

using pemdas, (order of operations) you'll see the answer is 24.