Proportional Relationships Slope

These two lines are graphs of nonproportional relationships. What makes them nonproportional?

• They are not straight

• They are not linear

• They do not go through the origin

• They do not show a constant rate of change

How much does it cost for 3 pounds of carrots?

• $2

• $4

• $6

• $8

Which of the statements are true? (It may be more than 1)

• For $10, I can get 20 pounds of carrots.

• For $20, I can get 10 pounds of carrots.

• For 1 pound of carrots, it will cost $2

• For 100 pounds of carrots, it will cost $50

What is the unit rate of this table?

• 6 bowls per $2

• 3 bowls per $1

• $6 per 2 bowls

• $3 per 1 bowl

If you spent $15, how many bowls would you receive?

• 5

• 15

• 6

• 0

If you wanted to get 10 bowls, how much would that cost?

• $50

• $30

• $10

• $60

What is the unit rate for this situation?

• 4 hours per day

• 4 days per hour

• 8 hours per 2 days

• 2 days per 8 hours

How many days would is take to work 24 hours?

• 4 days

• 5 days

• 6 days

• 7 days

How many words are read in 10 minutes?

• 10,000 words

• 2,500 words

• 25,000 words

• 2,000 words

What is the unit rate? (aka cost per 1 pound of carrots)

• $10 per pound

• $2 per pound

• $5 per pound

• 50 cents per pound