2 It is o 2C • The temperature drops by 3 degrees • What temperature is it now? -1 -2 -3 o -1 C.
Download ReportTranscript 2 It is o 2C • The temperature drops by 3 degrees • What temperature is it now? -1 -2 -3 o -1 C.
4 3 2 1 0 -1 -2 -3 It is 2 o C • The temperature drops by 3 degrees • What temperature is it now?
-1
o
C
4 3 2 1 0 -1 -2 -3 It is 4 o C • The temperature drops by 5 degrees • What temperature is it now?
-1
o
C
It is -2 o C • The temperature rises by 3 degrees • What temperature is it now?
+1
o
C
3 - 4 = -1
This is a negative number
It is 10 o C • The temperature drops by 15 o C • What is the temperature now?
-5
o
C
It is 15 o C • The temperature drops by 20 o C • What is the temperature now?
-5
o