|Inequalities on a number line|
|Exercise Name:||Inequalities on a number line|
|Math Missions:||6th grade (U.S.) Math Mission, 7th grade (U.S.) Math Mission, Pre-algebra Math Mission, Mathematics I Math Mission|
|Types of Problems:||2|
The Inequalities on a number line exercise appears under the 6th grade (U.S.) Math Mission, 7th grade (U.S.) Math Mission, Pre-algebra Math Mission and Mathematics I Math Mission. This exercise practices with inequality symbols and representing inequalities on a number line.
Types of Problems
There are two types of problems in this exercise:
- Select the correct graph: This problem provides an inequality and a selection of several number lines. The user is asked to select the number line that correctly displays the given inequality.
- Write the inequality: This problem provides a number line with a set of numbers shaded. The user is asked to make a couple selections to correctly represent the given number line graph.
- For selecting the correct graph, it is possible to mentally see the picture before finding it among the selections which can assist faster selection.
- Using the tab button and up and down arrows on the keyboard can assist with accomplishing the Write the inequality problem more quickly.
- For most people, in order to get their license they have to be at least 16. So, they can write this as an inequality. is the age of a person who wants to drive. In this case has to be greater than or equal to 16.
- Knowledge of algebra is essential for higher math levels like trigonometry and calculus. Algebra also has countless applications in the real world.