Understand and solve inequalities, including graphing solutions on number lines.
Solve inequalities and understand the solution!
Visualize inequalities on a number line!
An inequality compares two expressions using symbols: < (less than), > (greater than), ≤ (less than or equal to), ≥ (greater than or equal to).
• < means less than
• > means greater than
• ≤ means less than or equal to
• ≥ means greater than or equal to
Inequalities have many solutions, not just one. For x > 3, any number greater than 3 is a solution.