Graphing Inequalities

Front

What symbol represents 'less than or equal to'?

Back

≤

Front

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

Back

Open circle

Front

What symbols indicate the use of a closed dot when graphing an inequality?

Back

≤, ≥

Front

What does the symbol '>' represent?

Back

Greater than

Front

What does the symbol '<' represent?

Back

Less than

Front

What is the difference between an open circle and a closed circle in graphing inequalities?

Back

An open circle indicates that the number is not included (e.g., < or >), while a closed circle indicates that the number is included (e.g., ≤ or ≥).

Front

How do you graph the inequality x ≥ 3?

Back

You place a closed dot on 3 and shade to the right.

Front

What does the inequality x < 5 mean in terms of graphing?

Back

You place an open dot on 5 and shade to the left.

Front

What is the graphical representation of the inequality y ≤ 2x + 1?

Back

A line with a slope of 2 and a y-intercept of 1, shaded below the line.

Front

How do you determine the solution set for the inequality 3x - 4 > 5?

Back

Solve for x: 3x > 9, so x > 3.