retherfordj retherfordj
  • 21-10-2018
  • Mathematics
contestada

The sum of two consecutive intergers is -87 find two intergers

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shahriarshabibox0lzy
shahriarshabibox0lzy shahriarshabibox0lzy
  • 21-10-2018

Answer:

-43.5

Step-by-step explanation:

-87 / 2


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mathstudent55
mathstudent55 mathstudent55
  • 21-10-2018

Answer:

The numbers are -44 and -43.

Step-by-step explanation:

Let the smaller integer be n.

The next larger integer is n + 1.

Their sum is n + n+ 1, or 2n + 1.

Their sum is -87, so 2n + 1 must equal -87. That gives us this equation.

2n + 1 = -87

2n = -88

n = -44

The smaller number is -44.

The larger number is n + 1 = -44 + 1 = -43.



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