Graphing Inequalities

Front

What is an inequality?

Back

An inequality is a mathematical statement that compares two expressions using symbols such as <, >, ≤, or ≥.

Front

What does the symbol '≤' mean?

Back

The symbol '≤' means 'less than or equal to'.

Front

What does the symbol '≥' mean?

Back

The symbol '≥' means 'greater than or equal to'.

Front

How do you represent 'x is greater than 3' in inequality form?

Back

x > 3

Front

How do you represent 'x is less than or equal to -2' in inequality form?

Back

x ≤ -2

Front

What does the solution 'x ≤ -2 OR x > 5' represent on a number line?

Back

It represents all values of x that are either less than or equal to -2 or greater than 5.

Front

What is the solution set for the inequality 'x ≥ 3'?

Back

The solution set includes all numbers greater than or equal to 3.

Front

How do you write the inequality for the graph that shows all numbers between -2 and 5, inclusive?

Back

-2 ≤ x ≤ 5

Front

What is the product of 7 and a variable p represented as an inequality?

Back

7p

Front

How do you express the sum of 5 and a variable x in inequality form?

Back

5 + x