Systems of linear inequalities are mathematical equations used to calculate the boundary of a region in a two-dimensional space. To solve a system of linear inequalities, one must find the values of the variables that make all the equations true. In this article, we will discuss how to identify which graph shows the solution to the system of linear inequalities x – 4y < 4 y < x + 1.

## Understanding System of Linear Inequalities

A system of linear inequalities is a set of two or more linear equations that must all be satisfied for a solution to be found. The solution is found by graphing the equations on a coordinate plane and finding the region that satisfies all the inequalities. The solution is the area of the coordinate plane that is “inside” all the lines that make up the system of linear inequalities.

## Interpreting the Graph Solution

When graphing the system of linear inequalities x – 4y < 4 y < x + 1, the solution can be found by looking at the graph. The solution is the area of the graph that is “inside” the two lines. The solution to the system of linear inequalities is the area of the graph that is shaded.

In conclusion, the solution to a system of linear inequalities can be found by graphing the equations on a coordinate plane and finding the region that satisfies all the inequalities. The solution is the area of the coordinate plane that is “inside” all the lines that make up the system of linear inequalities. In this article, we discussed how to identify which graph shows the solution to the system of linear inequalities x – 4y < 4 y < x + 1.