System of equations helps to compare two real-life situations. The system is an Independent Consistent System.
<h3>What is a System of the equation?</h3>
Inconsistent System
A system of equations to have no real solution, the lines of the equations must be parallel to each other.
Consistent System
1. Dependent Consistent System
A system of the equation to be Dependent Consistent System the system must have multiple solutions for which the lines of the equation must be coinciding.
2. Independent Consistent System
A system of the equation to be Independent Consistent System the system must have one unique solution for which the lines of the equation must intersect at a particular.
Given to us
y = −3x + 12
y = −6x + 2
As we have the value of y in both equations equate it against each other,
![-3x + 12 = -6x + 2\\\\-3x + 6x = 2 -12\\\\3x = -10\\\\x = \dfrac{-10}{3}](https://tex.z-dn.net/?f=-3x%20%2B%2012%20%3D%20-6x%20%2B%202%5C%5C%5C%5C-3x%20%2B%206x%20%3D%202%20-12%5C%5C%5C%5C3x%20%3D%20-10%5C%5C%5C%5Cx%20%20%3D%20%5Cdfrac%7B-10%7D%7B3%7D)
We know the value of x, substitute the value of x in the equation of y,
![y = -6x + 2\\\\y = -6(\dfrac{-10}{3}) + 2\\\\y = +20 + 2\\\\y = 22](https://tex.z-dn.net/?f=y%20%3D%20-6x%20%2B%202%5C%5C%5C%5Cy%20%3D%20-6%28%5Cdfrac%7B-10%7D%7B3%7D%29%20%2B%202%5C%5C%5C%5Cy%20%3D%20%2B20%20%2B%202%5C%5C%5C%5Cy%20%3D%2022)
As the value of both x and y is unique, therefore, there is a unique solution for the given system of equations.
Thus, the system has a unique solution, therefore, the system is an Independent Consistent System.
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