# Combined Transformation (Part 2)

- Author:
- ZQ

## Now let's look at what happens outside the bracket (which applies to y)

We had from the previous part and eventually we want to arrive at

## Which of the following order of transformation should be the correct one?

1. Vertical Translation of 2 units downwards
2. Vertical stretching of scale factor 2 vertically

## OR

1. Vertical Stretching of scale factor 2 vertically
2. Vertical translation of 2 units downwards.

Finally, can you sketch the final graph of You can check your answer using the applet which uses below.

Alternatively, you can try using the formula .
Note: the order of transformation is different from the above when using