Distance, Speed, and Cost Problems

The video tutorial covers comparing linear functions graphically through three scenarios: movie streaming plans, driving distances to a stadium, and truck rental costs. Each scenario involves graphing functions to determine cost-effectiveness or travel efficiency. The tutorial demonstrates how to interpret graphs to make informed decisions based on initial values and rates of change.

What is the initial monthly cost of Plan A?

• $20

• $24

• $22

• $18

How much does Plan A charge per movie?

• $2

• $1

• $4

• $3

What is the initial monthly cost of Plan B?

• $18

• $20

• $22

• $24

How much does Plan B charge per movie?

• $3

• $2

• $1

• $4

If Riley watches six movies, which plan is cheaper?

• Plan A

• Neither

• Both are the same

• Plan B

How far is Lydia from the stadium at noon?

• 500 miles

• 450 miles

• 650 miles

• 700 miles

What is Lydia's driving speed?

• 30 mph

• 25 mph

• 50 mph

• 60 mph

How far is Jocelyn from the stadium at noon?

• 650 miles

• 500 miles

• 450 miles

• 700 miles

What is Jocelyn's driving speed?

• 50 mph

• 30 mph

• 25 mph

• 60 mph

After how many hours will Lydia and Jocelyn be at the same distance from the stadium?

• 10 hours

• 12 hours

• 8 hours

• 6 hours