Answer:
b
Step-by-step explanation:
Answer:
1
Step-by-step explanation:

Answer:
The answer should be A'(-9,3) B'(12,-6)
Step-by-step explanation:
If you dialate, you multiply every coordinate by 3. -3 x 3= -9. 1 x 3=3. 4 x 3= 12. -2 x 3= -6. So, the last option is correct.
Answer:
Step-by-step explanation:
I don't know
It is rotated 90 degress clockwise then reflected across the x-axis