Linear Functions Graph Real World Non Proportional

Is the graph proportional or non-proportional?

• Proportional

• Non-Proportional

• 9 players per team
• 12 players per team
• 10 players per team
• 11 players per team

CALORIES PER MIN.

• 40 CALORIES PER MIN.

• 15 CALORIES PER MIN.

• 4 CALORIES PER MIN.

• 60 CALORIES PER MIN.

• 1 minute per day
• 2 minutes per day
• 3 minutes per day
• 15 minutes per day

Which graph is linear?

• Graph A

• Graph B

• Graph C

• Graph D

Is this graph linear or non-linear?

• Linear

• Non-Linear

Is the graph proportional?

• Yes

• No

Write the equation of the graph. Use the format y = kx.

What is the rate of change for the following graph?

• 80

• 20

• 40

• 160

Find the rate of change

• 3

• -3

• 20

• Not a constant slope/Non-Linear