Solve the Following System of Equations for Y

question 214

Multiple Choice

Solve the following system of equations for y. This gives a formula for solving two equations in two variables for y. ​

• A)​ ​
• B)​​
• C)​ ​ ​​
• D)​ ​ ​​
• E)​ ​ ​

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Definitions:

World's Population

The total number of people living on Earth at any given time.

Percent

A means of expressing a number as a fraction of 100.

Richest 1 Percent

The segment of the population that holds a disproportionally large share of a country's wealth, often used in discussions on inequality.

World Population

The total number of humans currently living on Earth, often estimated and analyzed for trends in growth, distribution, and demographic changes.