Valeria is given the function f(x)=3x/2+4. She makes these claims. 1. The inverse function if f-1(x)=2(x-4)/3 2. f(x)and f-1(x) intersect at (-8,-8) 3. The combined graphs of f(x) and f-1(x) form an image that is symmetric about the line y=x. Which of Valeria's statements is/are true?

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.

6mm^3 or .6cm^3

      216

      /   \

  36     6

  /   \     /

6     6   6

factor trees are nice.

nswer: a   y-axis

step-by-step explanation: