Linear Inequalities in One Variable

Front

What symbol is used for an open dot when graphing an inequality?

Back

<, >

Front

Solve the linear inequality: -5x < 15. What is x?

Back

x > -3

Front

Match this number line to its correct solution: x < -2.

Back

x < -2

Front

Does the sign need to flip when solving -4y ≥ 28?

Back

YES

Front

What type of mathematical statement is 3x > 7?

Back

Inequality

Front

What is the solution to the inequality: 2x + 4 < 12?

Back

x < 4

Front

What does it mean when an inequality is written as x ≤ 5?

Back

x can be any number less than or equal to 5.

Front

What is the result of dividing both sides of the inequality -3x > 9 by -3?

Back

x < -3 (flip the inequality symbol).

Front

What is the graphical representation of x ≥ 1?

Back

A closed dot at 1 and a line extending to the right.

Front

What is the solution to the inequality: 5 - 2x < 1?

Back

x > 2.