Triangle ABC was transformed to create triangle A'B'C'. (x, y) + (-x, y)
O
(x, y) (x, y-7)
B
с
1
4
5
A
-2
(x, y) - (x,-y)
8
C
(x, y) -(x-7, y)
Which rule best describes this transformation?

Arefrigeration system at your company uses temperature sensors fixed to read celsius (°c) values, but the system operators in your control room understand only the fahrenheit scale. you have been asked to make a fahrenheit (°f) label for the high temperature alarm, which is set to ring whenever the system temperature rises above –10°c. what fahrenheit value should you write on the label?