Solving Equations and Inequalities

Front

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

Back

≤, ≥

Front

What is the inequality for being at least 48 inches tall to ride the bumper cars?

Back

h ≥ 48

Front

Solve the inequality: x + 5 ≤ 13

Back

x ≤ 8

Front

Which number line represents the solution to the inequality −7x − 13 ≥ 8?

Back

Line A

Front

What is the solution to the inequality 5x − 4 > 21?

Back

x > 5

Front

What does it mean when an inequality is represented with a closed dot on a number line?

Back

The value is included in the solution set.

Front

What does it mean when an inequality is represented with an open dot on a number line?

Back

The value is not included in the solution set.

Front

How do you solve the inequality 2x + 3 < 11?

Back

x < 4

Front

What is the solution to the inequality 3x - 7 ≤ 2?

Back

x ≤ 3

Front

What is the graphical representation of the inequality x > 2?

Back

Open dot at 2, shading to the right.