Proportional Tables Equations

Determine the missing value in the table.

• 15

• 3

• 1/3

• 9

The table shows the amount of time Abigail works and the amount of money she earns. What is the missing value in the table?

If the relationship in the table is proportional, write its equation.

• The relationship is not proportional

How many tbsp of honey is needed for 20 cups of flour?

• 2

• 18

• 25

• 16

Using the data in the table above, how much does 1 gallon of gas cost?

• $3.50

• $4.00

• $4.50

• $5.00

Write the equation for the table.

• x = 5y

• y = 5x

• y = 4x + 1

• y = x + 5

The constant of proportionality in the equation y = 4x is _____

Does the table show a proportional relationship? If so, what is the constant rate of change?

• Yes; 1/3

• Yes; 3

• Yes; 5

• No

What is the constant rate of change?

• 45 mph

• 90 mph

• 135 mph

• 2 mph

Is this table proportional?

• Yes

• No