Solving Multi-Step Inequalities

Front

What symbols are used for a closed dot when graphing an inequality?

Back

≤, ≥

Front

When graphing the inequality b < 6, would you use an open or closed circle?

Back

Open

Front

Which graph represents the inequality k < 3?

Back

Graph A

Front

Solve the inequality: n > -2.5

Back

n > -2.5

Front

When do you flip an inequality symbol?

Back

When you multiply or divide by a negative number.

Front

What is the solution to the inequality 2n + 3 < 11?

Back

n < 4

Front

How do you represent the solution to the inequality x ≥ 5 on a number line?

Back

Closed dot at 5 and shading to the right.

Front

What does it mean if an inequality is written as x < 0?

Back

x can be any number less than 0.

Front

What is the solution to the inequality -3x > 9?

Back

x < -3.

Front

What is the difference between an open circle and a closed circle on a graph?

Back

Open circle means the number is not included; closed circle means it is included.