Exploring Linear Relationships in Slope-Intercept Form

The video tutorial explores multiple representations of linear relationships, including verbal descriptions, equations, tables, and graphs. It begins with a movie ticket problem, converting a verbal description into an equation, and then uses the equation to fill out a table and plot a graph. The tutorial emphasizes the importance of understanding discrete data in graph interpretation. It then shifts to a carnival ride problem, analyzing a graph to create a verbal description and complete a table. The video aims to enhance understanding of linear relationships through practical examples.

What does the processing fee represent in the equation y=10x+5?

• The total cost for zero tickets

• The cost of one ticket

• The y-intercept

• The slope

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CCSS.8.F.A.3

CCSS.8.EE.B.6

What does the slope in the equation y=10x+5 indicate?

• The processing fee

• The cost per ticket

• The number of tickets

• The total cost

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CCSS.HSF.LE.B.5

How much does it cost for three movie tickets?

• $45

• $25

• $35

• $15

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CCSS.6.EE.B.6

Why is the graph described as discrete?

• Because it represents continuous data

• Because it only includes whole numbers of tickets

• Because it plots negative values

• Because it includes fractional tickets

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CCSS.8.F.A.1

CCSS.HSF.IF.B.5

What does the y-intercept of 18 represent in the carnival rides context?

• The starting number of tickets

• The total number of rides

• The cost per ride

• The slope of the graph

Tags

CCSS.8.EE.B.5

What is the slope of the equation derived from the carnival rides graph?

• 18 tickets

• -18 tickets

• 2 tickets per ride

• -2 tickets per ride

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CCSS.8.EE.B.5

How many tickets does one start with at the carnival according to the graph?

• 2 tickets

• 18 tickets

• 10 tickets

• 14 tickets

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CCSS.HSF.LE.B.5

What does the equation y=-2x+18 represent in the context of the carnival?

• The total number of rides possible

• The number of rides taken

• The decrease in tickets with each ride

• The increase in tickets with each ride

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CCSS.HSF.LE.B.5

How many tickets are left after 4 rides at the carnival?

• 10 tickets

• 14 tickets

• 6 tickets

• 2 tickets

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CCSS.6.EE.A.2C

After 6 rides, how many tickets remain?

• 2 tickets

• 14 tickets

• 6 tickets

• 10 tickets

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CCSS.6.EE.B.6