Graphing and Writing Inequalities Flashcard

Front

What does the inequality $x \geq -1$ mean?

Back

The inequality $x \geq -1$ means that the value of $x$ is greater than or equal to -1.

Front

Which of the following values satisfies the inequality $x \geq -1$? -2, -1, -3, -4

Back

The value -1 satisfies the inequality $x \geq -1$.

Front

What does the inequality $x < -3$ indicate?

Back

The inequality $x < -3$ indicates that the value of $x$ is less than -3.

Front

Which of the following values satisfies the inequality $x < -3$? -2, 0, -4, 3

Back

The value -4 satisfies the inequality $x < -3$.

Front

How do you solve the inequality $-2x > 6$?

Back

To solve $-2x > 6$, divide both sides by -2, which reverses the inequality: $x < -3$.

Front

What does the inequality $x > 4$ mean?

Back

The inequality $x > 4$ means that the value of $x$ is greater than 4.

Front

Which of the following values satisfies the inequality $x > 4$? 3, 4, 5, 2

Back

The value 5 satisfies the inequality $x > 4$.

Front

What inequality represents the statement: 'A number $x$ is greater than 5'?

Back

The inequality is $x > 5$.

Front

What does the symbol '>' represent in inequalities?

Back

The symbol '>' means 'greater than'.

Front

What does the symbol '<' represent in inequalities?

Back

The symbol '<' means 'less than'.