A data can be referred as a group of information that can be represent with a quantitative attributes of a variables and set of variables in them. It is a piece of informations which can specify the senses and surveying the data. It is a fact that can be processed the evidence, records and statistics. If any student wants to know about the general data system, they can referring the following explanations. The followings are the general concepts of data systems with examples.
General Data Systems - Cocepts of Data Systems:

These are the general concepts of a dat a systems.

General Concepts of Data Systems :

The data systems can be stated as validity, consistency, timeliness, completeness and accuracy.

Data system can processes and technologies that can involved in ensuring the conformance of the data values to the business requirements.

A data systems has a several uniquely structure of a database is called data fields.

The data systems can be collected by means of undertaking surveys.

Data systems which has been grouped are known as Grouped data.

Quality of data's can use to keep the tracks in stores for customer shopping.

From the record data systems we can be manage the patient information in the hospitals.

Quality data is most commonly method of characteristics for the collection of data.

A record data systems can be manufactures to product the informations.

General Data Systems - Examples for Data Systems:

In this article we discuss the various properties of linear systems. Linear system is the branch of mathematics. Linear system involving the same type of variables in the collection of linear system equations. For example some linear system equation is given below,

2x+4y-3z=3

3x-4y+5z=-8

-4x+6y-7z=0

The above equations are linear systems. The above 3 equations included for same set of variables like that x, y, z. The 3 variables (like x, y, z) to form linear system equations. Here we solve some linear systems properties.
Some Important Properties of Linear Systems:
Addition property:

If you added some equal constants to both sides of the equation.

If a = b, then

We add some equal constants (c) to both sides of the equation.

a + c = b + c

This is addition properties of linear systems.
Subtraction property:

If you subtracted some equal constants to both sides of the equation.

If a = b, then

We subtract some equal constants (c) to both sides of the equation.

a - c = b - c

This is subtraction properties of linear systems.
Problems for Properties of Linear Systems:
Example problems for addition properties:

1) Find x in the equation x-8=10, using addition property
Solution:

Given equation is x-8=10

First we are add the values 8 in both sides,

x-8+8=10+8

x=18

The value of x is 18.

2) Equation is b+9=18
Solution:

First we are add value 9 in both sides,

x+9+9=18+9

x+18=27

x=27-18

x=9

The value of x is 9.
Example problems for subtraction properties:

1) Equation is ' x-3/5=4/5,' using subtraction properties to find the values of x?
Solution:

First we are subtract '3/5' in both sides,

' x-3/5-3/5=4/5-3/5'

' x-6/5=1/5'

'x=7/5'

The value of x is '7/5'

2) Equation is b+7=-3
Solution:

First we are subtract values 7 in both sides,

b+7-7=-3-7

b=-10

The value of b is -10.
Practice problems of linear systems properties:

1) The equation is' a+7/5=3/5' , using addition properties to find a?

(Ans:' -4/5' )

2) The equation is ' y-1/5=3/5' , using subtraction properties to find y?

(Ans: '4/5)'