Answered

Welcome to Westonci.ca, the place where your questions are answered by a community of knowledgeable contributors. Get accurate and detailed answers to your questions from a dedicated community of experts on our Q&A platform. Connect with a community of professionals ready to provide precise solutions to your questions quickly and accurately.

3) A first grader claims that 2-4 = 0 because you can't have anything less that nothing.
How do you respond? (be very specific; use a concrete example and remember that
young children do not understand the abstract concept of negative numbers)

Sagot :

fichoh

The value of the expression 2 - 4 is - 2 ; which can be illustrated using the concept Analysed below.

For instance :

  • You have 2 biscuits and you owe your friend 4 biscuits which you collected from her at school.

  • To repay your friend, you give her the 2 biscuits you have which is the essence of the subtraction operation.

  • After giving her the two biscuits you have 0 left, however, you still haven't settled your friend. The number of biscuits you have to give your friend in other to finally settle her is the answer to the expression (2 - 4) = - 2

  • The essence of the negative value is to show that, you still have a deficit of 2 biscuits to give your friend in other to settle your debt.

Therefore, the answer to the expression 2 - 4 = - 2

Learn more :https://brainly.com/question/18796573

We appreciate your time on our site. Don't hesitate to return whenever you have more questions or need further clarification. Thank you for visiting. Our goal is to provide the most accurate answers for all your informational needs. Come back soon. Westonci.ca is here to provide the answers you seek. Return often for more expert solutions.