Review Comparing Rates of Change

Who has the greater rate of change?

• Troy has the greater rate of change.

• Lucy has the greater rate of change 

• They have the same rate of change

Who has the greater rate of change?

• Smith has the greater rate of change.

• Harmon has the greater rate of change.

• Macey has the greater rate of change.

• They have the same rate of change

Find the slope of the line.

• Undefined

• 0

• 1

• -1

Which statement below accurately represents the graph?

• $100 is earned for each hour worked

• $100 is earned for every 2 hours worked

• $500 is earned for every 8 hours worked

• $200 is earned for every 3 hours worked

What type of slope does the graph have?

• positive

• negative

• zero

• undefined

Find the slope from the table:

• -2/5

• 5/-2

• 5/2

• 2/5

Find the slope of the line that passes through:
(-2, 8) and (0, 8)

• 0

• -2

• 2

• 1/2

Jason runs at a pace of 7 miles per hour and his friend runs at a pace represented by the equation y = 6x where y is distance in miles and x is time in hours. Who runs faster?

• Jason because he runs at a pace of 6 miles per hour.

• His friend because he runs at a pace of 6 miles per hour.

• Jason because he runs at a pace of 7 miles per hour.

• His friend because he runs at a pace of 7 miles per hour.

Which of these equations represent the table above if the number of tickets represents x and the total cost represents y?

• y=2x

• y=54x

• y=27x

• y=x

Compare the two linear functions listed and determine which has a greater slope.

• The graph because the slope is 2/1

• The graph because the slope is 1

• The table because the slope is 2/3

• They are equal