# Tutor profile: Rachel D.

## Questions

### Subject: Algebra

Simplify the expression: 6 2 x y ________ 4 x y

To begin we need to understand what the problem is asking, the problem is asking to simplify, looking for anything that can be reduced or simplified. An expression in algebra is defined as something in which does not have an equal sign. In this problem the first step is to understand how to simplify. since the x and y are being divided we know that we must subtract where as if they were being multiplied we know we must add, just something to memorize. Keeping the like terms together subtract the exponents (what the variable (x,y) are raised to). 6-4= 2 and 2-1=1 the equation will read: 2 x y This is the simplest form

### Subject: Business

In a typical business, what are the three types?

The three types of businesses and their definition are: - Sole Proprietorship : A business having a single owner responsible for all liabilities - Partnership: A business having two or more owners, both sharing responsibility. - Corporation: A business in which has no owner but is owned by the company's shareholders and stockholders.

### Subject: Macroeconomics

In Macroeconomics, in which ways does the supply effect the demand and who controls each?

In Macro, as the supply for an item increases the price decreases and the supply deals with the producer or seller. For demand as the demand for an item goes up the price will also go up with the consumer effecting demand. Vice Versa for both supply and demand

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