INT 1 - Lesson 5.1

Front

What are inequalities?

Back

Inequalities are mathematical statements that compare two expressions using symbols such as <, >, ≤, or ≥. They show the relationship between values.

Front

What does the symbol '>' mean in inequalities?

Back

The symbol '>' means 'greater than'. For example, x > 5 means x is any number greater than 5.

Front

What does the symbol '<' mean in inequalities?

Back

The symbol '<' means 'less than'. For example, x < 3 means x is any number less than 3.

Front

What does the symbol '≥' mean in inequalities?

Back

The symbol '≥' means 'greater than or equal to'. For example, x ≥ 4 means x is any number greater than or equal to 4.

Front

What does the symbol '≤' mean in inequalities?

Back

The symbol '≤' means 'less than or equal to'. For example, x ≤ 2 means x is any number less than or equal to 2.

Front

How do you represent the solution set of an inequality on a number line?

Back

The solution set of an inequality is represented by shading the region of the number line that satisfies the inequality, with an open circle for < or > and a closed circle for ≤ or ≥.

Front

What is a coordinate point?

Back

A coordinate point is a pair of numbers (x, y) that represent a specific location on a Cartesian plane.

Front

What is the first quadrant in a Cartesian plane?

Back

The first quadrant is the section of the Cartesian plane where both x and y coordinates are positive.

Front

How do you determine if a point is a solution to an inequality?

Back

To determine if a point is a solution to an inequality, substitute the coordinates of the point into the inequality and check if the statement is true.

Front

What is the result of 5 times 3?

Back

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