Hey guys, I just want to thank all of you for all the help you have been providing. Just seeing all the steps, and how they are related to the answer is phenomenal. Some of my questions may seem petty and simple, but it really makes all the difference in the world so thank you:P

The graph of a quadratic function "f" is the graph of y=-2x^2 translated 4 units to the left and 6 units down. What is the equation of function?