1. Solving Linear EquationsProjector Resources Solving Linear Equations Projector Resources

2. Solving Linear EquationsProjector Resources Writing Algebraic Expressions P-1 Area of rectangle = _ _ _ _ _ _ _ _ _ _ _ _

3. Solving Linear EquationsProjector Resources Writing Algebraic Expressions P-2 Perimeter of rectangle = _ _ _ _ _ _ _ _ _ _ _ _

4. Solving Linear EquationsProjector Resources Writing Algebraic Expressions P-3 Which two expressions are equivalent?

5. Solving Linear EquationsProjector Resources Which Equations Describe The Story? P-4 A pencil costs $2 less than a notebook. A pen costs 3 times as much as a pencil. The pen costs $9 Which of the four equations opposite describe this story? Let x represent the cost of notebook.