Write statement in mathematical notation: Every negative integer J is less than or equal to its inverse.

Given:

Every negative integer J is less than or equal to its inverse.

To find:

The mathematical notation for the given statement.

Solution:

Every negative integer = J

So, inverse of every negative integer = J⁻¹

Sign of less than or equal is ≤.

The mathematic notation for the statement "Every negative integer J is less than or equal to its inverse" is

J  ≤ J⁻¹

Therefore, the required notation is J  ≤ J⁻¹.

which expression can be used to convert 80 us dollars (usd) to australian dollars (aud)?

1 usd = 1.0343 aud

1 aud = 0.9668 usd

step-by-step explanation:

sorry just need the points

it has changed from the width and the height.

step-by-step explanation: