BI: Classwork 3.4

SAMPLE: This is how I would like you to answer Questions #2 and #3.

Use the Distributive Property to find the product

Initial my diagram to get credit for Question #1.

Use the Distributive Property to find the product

Use the Distributive Property to find the product

SAMPLE: This is how I would like you to answer Questions #5 and #6.

Simplify the expression. Use the codes to explain each step in a separate color.

Initial my diagram to get credit for Question #4.

Simplify the expression. Use the codes to explain each step in a separate color.

Simplify the expression. Use the codes to explain each step in a separate color.

Alexis is x years old. Her sister, Gloria, is 7 years older than Alexis. Their grandfather is five times as old as Gloria. Write and simplify an expression that represents their grandfather’s age.

SAMPLE: This is how I would like you to answer Questions #9 and #10.

Simplify the expression. Use the codes to explain each step in a separate color. Combine like terms using the Distributive Property.

Initial my diagram to get credit for Question #8.

Simplify the expression. Use the codes to explain each step in a separate color. Combine like terms using the Distributive Property.

Simplify the expression. Use the codes to explain each step in a separate color. Combine like terms using the Distributive Property.