What are the additive and multiplicative inverses of −7/5 ?

The additive inverse of a number is the number that, when added to the original number, gives a sum of zero. The additive inverse of −7/5 is 7/5.

The multiplicative inverse of a number is the number that, when multiplied by the original number, gives a product of one. The multiplicative inverse of −7/5 is −5/7.