Answer:
Ehhh
Step-by-step explanation:
The transformation is a reflection on the y-axis.
If we take the y-axis as the mirror line as shown in the diagram below, we can see that the distance of vertices A, B, and C to the mirror line are equals to the distance of vertices A', B' and C' to the mirror line.
Answer:
use mathaway it helps all you have to do is take a picture it it will help u with the steps
0i think the answer is -3+2