## Chapter 14, Lesson 9

**14-9.A** solve addition and subtraction equations that contain decimals and fractions

**Solve each equation.**

**14-9.B** graph inequalities on number lines

**Which inequality is represented by this graph?**

**(a)** *n* ≤ —2 **(b)** *n* ≥ —2

**(c)** *n* < —2 **(d)** *n* > —2

**14-9.C** test statements of inequality**For which inequality is x > —3 the solution?I** —2

*x*< 6

**II**

*x*— 1 > —4

**III**2

*x*+

*x*< —9

**(a)**I, II, and III

**(b)**I and II only

**(c)**I and III only

**(d)**II and III only