Nelson Mandela was a South African politician known for fighting racism and inequality. He was president of South Africa until he stepped down in the year 1999. Let xxx represent any year. Write an inequality in terms of x and 1999 that is true only for values of x that represent years after the year that Nelson Mandela stepped down from his presidency.

The inequality  is

Step-by-step explanation:

Given:

Nelson Mandela was a South African politician known for fighting racism and inequality. He was president of South Africa until he stepped down in the year 1999. Let x represent any year.

Now, to write an inequality in terms of x and 1999 that is true only for values of x that represent years after the year that Nelson Mandela stepped down from his presidency.

Let represent any year.

Nelson Mandela was president until he stepped down in the year 1999.

According to question:

that represent years after the year that Nelson Mandela stepped down from his presidency.

Thus:

As, represent any year after 1999.

So, is greater than 1999.

Therefore, the inequality is

the volume is the product of the area of the base, 3x(3x+4), and the height, 3x-1

step-by-step explanation:

300pi

step-by-step explanation: