Please help with my geometry im stuck

Suppose that g(x)=f(x+9) which statement best compares the graph of g(x) with the graph of f(x)

Agroup of student volunteers participates in a study designed to assess several behavioral interventions for improving output in a repetitive task. prior to the beginning of the study, all volunteers unknowingly observed, and their output is measured. at the beginning of the study, prior to any intervention, the volunteers perform the same task under the observation of a study administrator, and their overall output increases. which of the following terms describes this phenomenon? a. simpson's paradox b. hawthorne effect are d. novelty effect d. pygmalion effect e. observer-expectancy effect

P= price tax is 4% added to the price. which expression shows the total price including tax?