関連ワード:  sum of a negative and positive integer is always negative    the sum of a negative and a positive integer is always negative true or false    the sum of a negative and a positive number is always negative    the sum of a negative number and a positive number is always negative true or false    sum of two negative integer is always positive negative 0 1    sum of two negative integer is always positive negative zero or one    is the sum of two negative numbers always negative  
結果 : sum of a negative and positive integer is always negative