Solve y=1/4x-1 if the domain is -4,-2,0,2,4

B) 6x³ – 4x² + 4x

Explanation:

Additive inverse is defined as what we add to a number/expression in order to get a result of "zero"

Examples:

-5 is the additive inverse of 5 as -5 + 5 = 0

-x² is the additive inverse of x² as x² - x² = 0

So, to get the additive inverse, you simply need to multiply the number/expression you have by -1

The given expression is:

-6x³ + 4x² - 4x

We get the additive inverse as follows:

-1(-6x³ + 4x² - 4x)

-(-6x³) - (4x²) - (-4x)

6x³ - 4x² + 4x

Hope this helps :)