Linear Relationships: Slope and Graphing Tables Quiz

A car rental company charges a flat fee of $50 plus $20 for each day the car is rented. Create a table showing the total cost for 1 to 5 days. What is the slope of the line when you graph this data? What is the equation of the line?

• Slope: 25, Equation: Total Cost = 50 + 25x

• Slope: 50, Equation: Total Cost = 50 + 50x

• Slope: 10, Equation: Total Cost = 50 + 10x

• Slope: 20, Equation: Total Cost = 50 + 20x

A gardener is planting flowers in rows. If he plants 3 flowers in the first row and increases the number of flowers by 2 for each subsequent row, create a table for the first 5 rows. What is the slope of the line? Write the equation that represents this relationship.

• Slope: 1, Equation: y = x + 1

• Slope: 3, Equation: y = 3x + 1

• Slope: 4, Equation: y = 4x - 1

• Slope: 2, Equation: y = 2x + 1

Tags

CCSS.8.EE.B.5

A school is selling tickets for a play. The tickets cost $10 each, and they sold 50 tickets on the first day. Create a table showing the total sales for the first 5 days if they sell 10 more tickets each day. What is the slope? What is the equation of the line?

• Total sales for 5 days: Day 1: $300, Day 2: $400, Day 3: $500, Day 4: $600, Day 5: $700. Slope: 60. Equation: y = 60x + 300.

• Total sales for 5 days: Day 1: $400, Day 2: $500, Day 3: $600, Day 4: $700, Day 5: $800. Slope: 80. Equation: y = 80x + 400.

• Total sales for 5 days: Day 1: $500, Day 2: $600, Day 3: $700, Day 4: $800, Day 5: $900. Slope: 100. Equation: y = 100x + 500.

• Total sales for 5 days: Day 1: $600, Day 2: $700, Day 3: $800, Day 4: $900, Day 5: $1000. Slope: 120. Equation: y = 120x + 600.

A bike shop tracks the number of bikes sold over a week. On Monday, they sold 5 bikes, and each day they sold 3 more bikes than the previous day. Create a table for the sales over 7 days. What is the slope of the graph? Write the equation for the line.

• Slope: 2, Equation: y = 5 + 2(x - 1)

• Slope: 4, Equation: y = 5 + 4(x - 1)

• Slope: 3, Equation: y = 5 + 3(x - 1)

• Slope: 5, Equation: y = 5 + 5(x - 1)

A delivery service charges a base fee of $15 plus $5 for each package delivered. Create a table for the total cost for delivering 1 to 6 packages. What is the slope of the line? What is the equation that represents this situation?

• Slope: 5; Equation: Total Cost = 15 + 5x

• Slope: 15; Equation: Total Cost = 5x

• Slope: 10; Equation: Total Cost = 15 + 10x

• Slope: 0; Equation: Total Cost = 15

Tags

CCSS.8.EE.B.5

A fitness center tracks the number of new members each month. In January, they had 20 new members, and they gain 5 new members each month. Create a table for the first 6 months. What is the slope of the line? Write the equation of the line.

• Slope: 0, Equation: y = 20

• Slope: 10, Equation: y = 10x + 10

• Slope: 3, Equation: y = 3x + 17

• Slope: 5, Equation: y = 5x + 15

A bookstore sells a specific book for $12. If they sell 4 books in the first week and increase sales by 3 books each week, create a table for the first 5 weeks. What is the slope of the line? What is the equation that represents this relationship?

• Slope: 1, Equation: y = 1x + 4

• Slope: 2, Equation: y = 2x + 5

• Slope: 3, Equation: y = 3x + 1

• Slope: 4, Equation: y = 4x + 0

A local farmer sells apples at a market. He sold 10 apples on the first day and increased his sales by 4 apples each day. Create a table for the first 5 days. What is the slope of the line? Write the equation of the line.

• Slope: 4, Equation: y = 4x + 6

• Slope: 5, Equation: y = 5x + 10

• Slope: 2, Equation: y = 2x + 8

• Slope: 6, Equation: y = 6x + 4

A tech company tracks the number of devices sold over a month. They sold 15 devices in the first week and increased sales by 5 devices each week. Create a table for the first 4 weeks. What is the slope? What is the equation of the line?

• Slope: 5, Equation: y = 20 + 5x

• Slope: 3, Equation: y = 10 + 3x

• Slope: 10, Equation: y = 15 + 10x

• Slope: 5, Equation: y = 15 + 5x

A restaurant tracks the number of meals served each day. On the first day, they served 30 meals and increased by 10 meals each day. Create a table for the first 5 days. What is the slope of the line? Write the equation that represents this data.

• Slope: 10, Equation: y = 20 + 10x

• Slope: 15, Equation: y = 30 + 15x

• Slope: 10, Equation: y = 30 + 10x

• Slope: 5, Equation: y = 30 + 5x

Tags

CCSS.8.EE.B.5