Technical Math: Negative & Positive Integer Using Number line

 

** 

Relevant Material: "Positive and negative integers, visualized with a number line, are used in real-life applications like temperatures, elevation, and finance to represent values above or below a reference point. For example, temperatures above zero are positive (
5∘C5 raised to the composed with power cap C
), while those below are negative (
-5∘Cnegative 5 raised to the composed with power cap C
). Similarly, land at sea level is
00
, mountains are positive (
+2,952positive 2 comma 952
 ft for Mt. Whitney), and ocean trenches are negative (
-1,500negative 1 comma 500
 ft). In finance, a positive number indicates a deposit or credit, while a negative number shows a withdrawal or debit. .." ( Google)

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