Question

what is number line?

Answer 1

Step-by-step explanation:

In basic mathematics, a number line is a picture of a graduated straight line that serves as abstraction for real numbers, denoted by {\displaystyle \mathbb {R} } \mathbb {R} . Every point of a number line is assumed to correspond to a real number, and every real number to a point..,

Answer 2

Answer:

The line on which both positive and negative integers are shown as positive integers are on the right side and the negative integers are on the left side is known as number line.

hope it helps you :-) ✌