Rates Tables

Does the table represent a proportional relationship? If so, what is the constant?

• Yes, k=1/3

• Yes, k=3

• Yes, k=5

• No

What is the constant of proportionality in the graph?

• 46

• 92

• 184

• 41

What is the equation?

• y=1/4x

• y=4x

• y= x + 4

• y = x - 4

What is the constant of proportionality of the graph above?

• 0

• 1/6

• 60

• 10

What is the constant of proportionality of the graph above?

• 16

• 1/16

• 1

• None of the above

What is the importance of finding unit rates in tables?

• Unit rates in tables are only used for decoration

• Unit rates in tables have no importance

• Unit rates in tables help in comparing different quantities and making informed decisions.

• Unit rates in tables make it harder to compare different quantities

How do you calculate unit rates from tables?

• Divide the given quantity by the given unit.

• Add the given quantity to the given unit.

• Subtract the given quantity from the given unit.

• Multiply the given quantity by the given unit.

Interpret the data in the table to find the unit rate: Time (hours) | Distance (miles) 1 | 60 2 | 120 3 | 180

• 30 miles per hour

• 60 miles per hour

• 3 miles per hour

• 120 miles per hour

Calculate the unit rate for the following table: Quantity | Cost 2 | $5 4 | $10 6 | $15

• $2.50 per unit

• $6.00 per unit

• $3.00 per unit

• $4.50 per unit

Interpret the data in the table to find the unit rate: Time (minutes) | Distance (miles) 10 | 5 20 | 10 30 | 15

• 20 miles per minute

• 0.5 miles per minute

• 3 miles per minute

• 2 miles per minute