Identify the vertex, intercepts and whether of the graph of the function below opens up or down. Type your answers as a point (x,y). If an intercept does not exist type "none". If more than one intercept exists you can type either intercept.f(x)= |3x+9|-6 Vertex = Answerx intercept = Answery intercept = Answergraph opens Answer

Identify the vertex intercepts and whether of the graph of the function below opens up or down Type your answers as a point xy If an intercept does not exist ty class=