👉 Learn how to write the inequality given a graph on a number line. To do this we will need to know the difference between open and closed points as well as what it means for a value to be less than ...

An inequality can be represented graphically as a region on one side of a line. Key fact Inequalities that use \(\textless\) or \(\textgreater\) symbols are plotted with a dashed line to show that the ...

👉 Learn how to solve one-step inequalities. When solving one-step inequalities, we will use inverse operations to isolate the variable. To represent our solution, we will graph on the number line and ...

Plotting graphs of inequalities works almost exactly the same way as plotting graphs. Simple inequality graphs can be plotted parallel to the \(x\) or \(y\) axes and tables of values can help to plot ...