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1 L1 Consecutive Integer Word Problemsoper, Sha'NiyaThe sum .of 2 consecutive integers is -33. If n is the 1st Integer, which equation best models the situation?

Respuesta :

The sum of two consecutive integers is -33. We can pose this as follows:

[tex]n+(n+1)=-33[/tex]

Then, we can solve for n:

[tex]2n+1=-33\Rightarrow2n=-33-1\Rightarrow2n=-34\Rightarrow n=\frac{-34}{2}\Rightarrow n=-17[/tex]

Then, the integers are:

n = -17,

n+1 = -17+1 = -16.

If we sum them, we have:

-17 - 16= -33.

The equation that best models the situation is:

[tex]n+(n+1)=-33[/tex]

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