Representing solutions of linear inequalities in one variable on a number line

When the following inequality is graphed, what will it look like?

"Alex will spend less than 35 minutes playing video games"

• open circle

• closed circle

Describe the graph of the inequality

 $p\le-15$  

• Open circle at -15 with arrow extending right.

• Closed circle at -15 with arrow extenteding left.

• Closed circle at -15 with arrow extending right.

• Closed at -15 circle with arrow extending left.

Which graph matches this inequality?

x<2

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Which inequality is represented by the graph?

• x < 1

• x < -1

• x > 1

• x > -1

Match the given graph with the inequality.

Pick the solution set to match the graph.

• d > 18

• d < 18

• d > 18

• d < 18

Which of the following has this number line for a solution?

•  $x\ +\ 2\ \le\ 42$  

•  $-80\ \ge\ 2x\$  

•  $\frac{x}{2}\ge\ -20$  

•  $30\ \ge\ x\ -\ 10$  

If we put x > 7 on a number line, what kind of dot should we use?

• Open Dot

• Closed Dot

Write the inequality for the graph above.

• $x>1$

• $x<1$

• $x\ge1$

• $x\le1$

Which inequality represents the graph?

• x < 5

• x > 5