One Step Inequalities

Front

What is a one-step inequality?

Back

A one-step inequality is an inequality that can be solved in a single step, typically involving addition, subtraction, multiplication, or division.

Front

What does the symbol '<' mean in an inequality?

Back

The symbol '<' means 'less than'.

Front

What does the symbol '>' mean in an inequality?

Back

The symbol '>' means 'greater than'.

Front

What does the symbol '≤' mean in an inequality?

Back

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

Front

What does the symbol '≥' mean in an inequality?

Back

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

Front

How do you solve the inequality a + 1 < 4?

Back

Subtract 1 from both sides: a < 3.

Front

What is the solution set for the inequality a + 1 < 4?

Back

The solution set is all numbers less than 3, which includes 0, 1, 2.

Front

When graphing a closed dot, which symbols are used?

Back

Closed dots are used for '≤' and '≥'.

Front

When graphing an open dot, which symbols are used?

Back

Open dots are used for '<' and '>'.

Front

Match the inequality a ≥ 11 with its graph.

Back

The graph will have a closed dot at 11 and a line extending to the right.