Question

why is the number line called the real number line

Answer 1

Step-by-step explanation:

Because all the numbers which are represented on the number line are real numbers . Real numbers include rational numbers , irrational numbers and integers .

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Answer 2

Answer:

real number line, or simply number line, allows us to visually display real numbers by associating them with unique points on a line. The real number associated with a point is called a coordinate. ... The number zero (0) is neither positive nor negative. Typically, each tick represents one unit.