What is the reciprocal of -5x?

You need to obtain the reciprocal of the number hence, you need to flip the number over, or to divide 1 by the number such that:

Using the properties of multiplication of fractions, yields:

Hence, the reciprocal of the given number is -

You need to obtain the reciprocal of the number hence, you need to flip the number over, or to divide 1 by the number such that:

Using the properties of multiplication of fractions, yields:

Hence, the reciprocal of the given number is -