4.1.2 Proportional vs Non Proportional

Dropdown

What kind of relationship does this table have?​

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What kind of relationship does this table have?​

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Dropdown

What kind of relationship does this table have?​ ​

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Dropdown

What kind of relationship does this table have?​ ​

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Multiple Select

Which statements accurately describe the data in the table?

Select all that apply.

* Proportional relationships are found when the ratio from the y-column of the table and the x- column of the table are equivalent.

• A.The maximum dosage given is 5.00 mL for age of 30 months.

• A.The data shows a non-proportional relationship.

• A.The dosage appears to change 1.25 mL for each change of 10 months.

• A.The data shows a proportional relationship

Math Response

What is the proportional relationship written as an equation (y =kx)?

Type answer here

Correct Answer: y=\frac{1}{4}x

Deg^°

Rad

Multiple Select

The equation y = 4x represents the relationship in the table below. Which of the following statements accurately describe this relationship?

Select all that apply.

• The unit rate is 4 milliliters per kilogram

• Based on the pattern, when the number of kilograms is zero, the number of milliliters is zero.

• The ratios (20 mL)/4kg  and (60 kg)/(12 mL) are equivalent

• The unit rate is 4 kilograms per milliliter

Hotspot

Which equations represent a proportional relationship?

Multiple Choice

How do you feel after today's lesson? Muddy, Buggy or Clear?

• Clear you understood todays lesson

• Buggy you are somewhere in the middle

• Muddy you did not understand