Functions and Linear Relationships

Which linear function has a greater slope?

• Function 1

• Function 2

• They have the same slope.

This graph shows the amount of weight Lucy lost over a 5-week period. What does the slope of this graph represent?

• number of weeks

• weeks per pound lost

• pounds lost per week

• maximum number of pounds lost

Two companies offer tractors for rental.They each require a deposit and then a charge per hour to use a tractor. Company #1 charges a $25 deposit and then $18 per hour. The cost to use a tractor from Company #2 is shown in this table. Which company charges more per hour to use the tractor and how much more?

• Company #1, $5

• Company #2, $5

• Company #1, $4

• Company #2, $4

Write an equation that models the linear relationships in the table

• Carolyn was given 200 stamps, and she will buy 50 stamps every month.

• Carolyn was given 180 stamps, and she will buy 70 stamps every month.

• Carolyn was given 180 stamps, and she will buy 50 stamps every month.

• Carolyn was given 200 stamps, and she will buy 70 stamps every month.

A line in a graph passes through the points (2, 3) and (4, 7). What is the slope of this line?

• 2

• 1

• 2

• 
• 
• 
• 
• 

Tags

CCSS.MATH.CONTENT.8.F.A.3

Is function represented by the table linear or nonlinear?

• linear

• nonlinear

• F

• G

• H

• J

What is Yasmin's base salary, in dollars, each week?