Eureka math grade 2 lesson 7 homework 2 4

Please note: Some of the resources may state they are from EngageNY modules. These are exactly the same as the Eureka Math modules.

Eureka Math Homework Helper 2015–2016 Grade 7 Module 2 Eureka Math, A Story of Ratios® Published by the non-profit Great Minds. Copyright © 2015 Great Minds. No part of this work may be reproduced, distributed, modified, sold, or commercialized, in whole or in part, without consent of the copyright holder.

Positive cards move to the right of zero, and negative cards move to the left. So if I start at zero and move 5 to the right and then 5 to the left, I will end up back at zero. Hector doesn’t have enough money. To have enough money, he need s to end on 0 on the number line.

I start from 0 and can see arrows moving to the right and then to the left. An arrow moving to the right shows a positive addend, and an arrow moving to the left shows a negative addend. Real-world problems with integers could include money, temperatures, elevations, or even sports.