Real World Relationships, Graphs and Tables

When is the graph increasing?

• 4am - 4pm

• 4am - 12pm

• 12pm - 4pm

• 4pm - 8pm

When is the graph decreasing?

• 4pm - 8pm

• 4pm - 8am

• 12pm - 4pm

• 8am - 12pm

When is the graph increasing?

• 0-10

• 10-40

• 40-60

When is the graph decreasing?

• 40 - 60

• 0-10

• 10-40

#1 Hello World

• 20

• 55

• 35

• 85

What height is the plane at for most of the flight?

• 12,000

• 0

• 4000

• 8000

What was Justin's max speed?

• 12 mph

• 70 mph

• 10 mph

• 15 mph

What is the unit rate for the table?

• $1 / 3 watermelon

• $3 / 1 watermelon

• 1/3 watermelon / pound

• $0.33 / 1 watermelon

What makes a graph proportional?

• It is a straight line.

• It goes through the origin.

• It does not go through the origin.

• If it goes down instead of up.

Is this table proportional?

• Yes

• No