Today we reviewed writing and identifying expressions. We discussed how to evaluate expressions using PEMDAS (Order of Operations). Use the visual aid below to help you complete the homework. Your homework is a google form that can be found here: https://forms.gle/m3acyXJSrn88MY1A7

When multiplying/dividing a** negative **by **negative** your answer is *ALWAYS***positive**.

When multiplying/dividing a **positive** by a **positive** your answer is *ALWAYS***positive.**

When multiplying/dividing a **negative** by a **positive **your answer is* ALWAYS***negative**.

If the **base** is **negative** and the **exponent** is an even number, the final product will always be a **positive** number. If the **base** is **negative** and the **exponent** is an odd number, the final product will always be a **negative** number.