Real-Life Application of Algebraic Concepts

Mr. Holcomb presents lesson 17, focusing on comparing tape diagram solutions to algebraic solutions. The lesson includes an opening exercise about movie tickets and snacks, an exploratory challenge on family vacation expenses, and group work on various scenarios. Students learn to solve problems using algebraic equations and tape diagrams, culminating in a summary and exit ticket exercise.

What was the total amount Zack's mom paid for the movie tickets and snacks?

• $32

• $40

• $56

• $48

Which property is used to solve the equation 4(S + 8) = 48?

• Associative Property

• Distributive Property

• Identity Property

• Commutative Property

What is the first step in solving the equation using inverse operations?

• Add 32 to both sides

• Subtract 32 from both sides

• Divide both sides by 4

• Multiply both sides by 4

In the exploratory challenge, what is the main task?

• Create a tape diagram

• Calculate total cost

• Write an algebraic equation

• Summarize vacation expenses

How much did each person spend on movie tickets during the family vacation?

• $6

• $9

• $12

• $15

What was the cost of one slice of pizza during the family dinner?

• $4

• $6

• $5

• $3

How much was each t-shirt bought during the shopping scenario?

• $25

• $20

• $15

• $10

What was the daily cost of the car rental excluding insurance?

• $50

• $60

• $70

• $80

How much was the nightly fee for the motel stay?

• $110

• $100

• $90

• $80

How many hours was Aaron at the babysitter if the total cost was $58?

• 5 hours

• 6 hours

• 4 hours

• 3 hours