This week in math we learned about graphing linear inequalities with two variables. When graphing linear inequalities you must make sure that y is by itself. For example, if you are given x + y = 10 you would then move the x to the other side of the equal sign to make y by itself making it y = -x + 10. You would then graph this, and the solutions to linear inequalities in two variables are represented by a boundary line and shading on one side. The boundary line for linear inequalities with two variables would be either a solid line (≥ ≤), or a broken line (> <). For the example, if you were given the inequality 3x-2y ≤ -6, you would then algebraically get y to one side, making it y ≥ \frac{3}{2}x + 3, you would then graph the inequality and test a number that is not on the boundary line to see which side gives solutions and needs to be shaded.

The picture bellow is of the inequality I went over: