3. Consider the graph of A, B, C and it’s image A’, B’, C’. What reflection produces this image?
![3 Consider the graph of A B C and its image A B C What reflection produces this image class=](https://us-static.z-dn.net/files/d29/65e246f7c62679a203ffd02546d30334.png)
Reflection over the y-axis
The rule for a reflection over the y-axis is (x,y)→(−x,y)