Which t-chart represents the absolute value equation y = |5x|?

x y
-2 10
-1 5
0 0
1 -5
2 -10

x y
-2 10
-1 5
0 0
1 5
2 10

x y
-2 -10
-1 -5
0 0
1 -5
2 10

x y
-2 -10
-1 -5
0 0
1 5
2 10

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?