Question

6. The sum of two integers is -30. If one of the integer is 15. Determine the other.​

Answer 1

$</p><p>let \: one \: be \: x. \\ - 30 + x = 15 \\ = > x = 15 + 30 \\ = > x = 45 \: \: \: \: \: \: \: \: \: \: \: </p><p>$