# Algebra Questions

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How might you graph an equation in two variables in the rectangular coordinate system?

What is the relationship between an exponential function, such as y = 2x, and a logarithmic function, such as the logarithm of x to the base of 2? What values does understanding logarithmic functions allow you to solve for?

How do you differentiate between an expression and an equation? Provide an example of each, where the two are either related to or similar to each other.

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How might you graph an equation in two variables in the rectangular coordinate system?

Answer: Graphing an equation in 2 variables in the rectangular coordinate system can be done by providing a set of values of independent variable (usually x), and substituting those values in the equation to get the values of the dependent variable (usually y). This will form a set of ordered pairs which can be marked as points in a rectangular ...

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