E. Using the number line below. illustrate the following
13. moving 8 steps backward.
14. The sum of +5 and +3.
15. The difference of +7 and -5.
![E Using The Number Line Below Illustrate The Following13 Moving 8 Steps Backward14 The Sum Of 5 And 315 The Difference Of 7 And 5 class=](https://ph-static.z-dn.net/files/d2f/9e32d110aa617f77cab51567e6cb51cd.jpg)