Grades 7-8 Video Solutions 2026-2026_7-8

2026_7-8_08

Video Transcription

Video Summary

The explanation tests whether 8 can be written as a sum of two or more consecutive positive integers. It checks all possible starting numbers: 1, 2, 3, and 4, and shows each either falls short or exceeds 8. Since no consecutive sequence adds exactly to 8, the number cannot be written that way. The answer is D.