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Chapter 3: Q. 3.16 (page 310)

The sum of two consecutive integers is -31. Find the numbers.

Short Answer

Expert verified

The numbers are-16,-15-16,-15

Step by step solution

01

Given information

Given sum of two consecutive integers is-31

02

Assume the integers as k,k+1 and calculate

Calculating, we get

k+k+1=-312k+1=-312k=-32k=-16

The other value isk+1=-16+1k+1=-15

03

Checking the value

Checking, we get

-16+(-15)+1=-31-16-15+1=-31-31=-31

So the value is correct

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