Cassia's Vegetable Chopping Challenge

Cassia's Vegetable Chopping Challenge

Assessment

Interactive Video

Mathematics

7th - 10th Grade

Hard

Created by

Ethan Morris

FREE Resource

Cassia aims to chop at least 20 vegetables within 540 seconds. The video explains two inequalities: one for the minimum number of vegetables and another for the time limit. The solution involves finding the overlap of these constraints, leading to the optimal solution of chopping 10 carrots and 10 broccoli heads.

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10 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is Cassia's main goal in the vegetable chopping competition?

Chop at least 20 vegetables

Chop only broccoli

Chop exactly 20 vegetables

Chop only carrots

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What does Inequality A represent in Cassia's challenge?

The maximum number of broccoli heads to chop

The maximum number of carrots to chop

The time limit for chopping

The minimum number of vegetables to chop

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the significance of the blue shaded area in the graph?

It shows the time limit

It shows the combinations that meet the vegetable requirement

It shows the minimum number of vegetables

It shows the combinations that exceed the time limit

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What does Inequality B ensure in Cassia's chopping task?

She chops more than 20 vegetables

She chops only broccoli

She stays within the time limit

She chops only carrots

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the green area on the graph indicative of?

Combinations that exceed the time limit

Combinations that meet the time constraint

Combinations that meet the vegetable requirement

Combinations that are not feasible

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What does the overlap of the blue and green areas represent?

Combinations that meet neither constraint

Combinations that meet only the vegetable requirement

Combinations that meet only the time constraint

Combinations that meet both constraints

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Why are points on the lines included in the solution sets?

Because they are dashed lines

Because they are solid lines

Because they are invisible lines

Because they are dotted lines

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