Respuesta :

Answer:

12 units

Step-by-step explanation:

Find the absolute value of the difference , that is

d = | - 7 - 5 | = | - 12 | = 12 or

d = | 5 - (- 7) | = | 5 + 7 | = | 12 | = 12

The distance from -7 to 5 on a number line is 12 units. This distance between two integers is calculated by using a number line and the absolute value of the difference between those two integers.

What is a Number line?

  • A number line is a graph for the real numbers.
  • It is used to represent the integers on it at a regular interval.
  • It is also used for finding arithmetic operations like the addition and subtraction of integers.
  • The positive integers lie on the right side of the number line and the negative integers lie on the left side of the line
  • The zero lies at the center of the line which separates the positive and negative integers.

How to calculate the distance between two integers on a number line?

  • For calculating the distance between two integers, count every integer in between them
  • A faster way of finding the distance between the two integers is by taking the absolute value of their difference
  • If A and B are two integers, then the distance between them is given by |B - A|

Calculating the distance from -7 to 5 on the number line:

⇒ | 5 - (-7) |

⇒ | 12 |

= 12 units

Therefore, there are 12 units in between the given two integers -7 and 5 on a number line which is shown below

Learn more about the number line here:

https://brainly.com/question/3887107

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