Solve and graph a one variable inequality

What is the first step in solving the inequality X - 7 ≥ -9?

• Subtract 7 from both sides

• Add 7 to both sides

• Multiply both sides by 7

• Divide both sides by 7

When graphing the solution of an inequality, what does a closed point on the number line indicate?

• The inequality is false

• The point is part of the solution

• The inequality is strict

• The point is not part of the solution

How can you verify if a point is part of the solution set for an inequality?

• By checking if the point is zero

• By checking if the point is on the right of the number line

• By checking if the point is on the left of the number line

• By checking if the point satisfies the inequality

In which direction should you shade the number line for the inequality X ≥ -2?

• Both directions

• To the right

• Do not shade

• To the left

What should you remember about the inequality symbol when the variable is on the left side?

• It points to the smaller numbers

• It points to the larger numbers

• It indicates the variable is negative

• It does not affect the direction