This is a set of review problems, and I don't remember how to start. The firat problem looks like this:

f(x) = 3x + 2

This is a set of review problems, and I don't remember how to start. The firat problem looks like this:

f(x) = 3x + 2

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Middletown, CT

Hi Christine;

The domain is all the values of x this equation can accommodate. There are no limitations on x, such as if it is positioned within a denominator thereby eliminating x=0.

DOMAIN...(-infinity, +infinity)

f(x)=y is the range. This is all possible values of y. Since there is nothing limiting x, there is nothing limiting its equation results...

RANGE...(-infinity, +infinity)

What are the other problems?

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