Bart practices his trumpet 1 1/4 hours each day. how many hours will he practice in 6 days? 8 2/4 hours 7 2/4 hours 7 hours 6 2/4 hours

Sample response: if the graph passes the horizontaline test, then the function is one to one. functions that are one to one have inverses that a therefore, the inverse is a hinction compare your response to the sample response above. what did you include in your explanation? a reference to the horizontal-line test d a statement that the function is one-to-one the conclusion that the inverse is a function done