Respuesta :

Answer:

In interval notation we write this as [−72,∞).

fichoh

The mathematical expression which is equivalent to the expression given in the question is s - 6 ≥ 78

We could break the expression into sub parts :

6 fewer than can be written as :

  • s - 6 ---(1)

Then the resulting expression in (1) is no less than 78 ;

  • This means that s - 6 is not less than 78 ;
  • This can be expressed Mathematically as ; s - 6 ≥ 78

Therefore, the expression can be written Mathematically as ; s - 6 ≥ 78

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