- #1

- 466

- 0

**How would the following function impact on a graph?**

x(-n-1)

**Heres what I know:**

x(n-1) shift graph right by 1 step

x(-n) reflect in y axis

So would the solution be reflect in y axis and shift right by 1??

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- Thread starter andrey21
- Start date

- #1

- 466

- 0

x(-n-1)

x(n-1) shift graph right by 1 step

x(-n) reflect in y axis

So would the solution be reflect in y axis and shift right by 1??

- #2

- 466

- 0

Would it be reflected in y axis and shifted left by 1 step??

- #3

Mark44

Mentor

- 34,876

- 6,615

If y = f(x), then the graph of y = f(x - 1) is the translation of the graph of f by one unit to the right.

The graph of y = f(-x) is the reflection across the y-axis of the graph of f.

y = f(-x - 1) = f(-(x + 1)) consists of a reflection and a translation, in that order.

Think about how y = (-x - 1)

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