Respuesta :

Answer with explanation:

  • An integer is a whole number that can be positive, negative, or zero. For example ...-3,-2,-1,0,1,2,3....
  • Here, positive value indicates gain or above something where as negative value indicates loss or below something.

If the change in the value of his favorite card is $-7, that simply indicates that he is having a loss of $-7 that can be understand as the value of his this years card must be smaller than the last year card.

Hence, the best describes the meaning of integer:

"he is having a loss of $-7"