Match each verbal description to its equivalent function rule as applied to the given function below. The function f stretched vertically by a factor of 4 and translated up by 9 units arrowBoth The function f stretched vertically by a factor of 2 and translated up by 5 units arrowBoth The function f reflected about the y-axis and translated 7 units left arrowBoth The function f translated 6 units up and 2 units right arrowBoth