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Algebra 7 Online
OpenStudy (anonymous):

How would I find the range of 2x+7

hero (hero):

First you figure out what kind of function you're dealing with. In this case, you are dealing with a linear function. Then you have to ask yourself what restrictions, if any, exist for the range of a linear function.

OpenStudy (anonymous):

There arent any restrictions correct?

hero (hero):

Correct, so what does that mean?

OpenStudy (anonymous):

range = y so does that mean I can just plug in 0 to x to find y?

hero (hero):

The range is the complete set of y values that are possible for the function. What values of y are included in the range of this function if there are no restrictions?

OpenStudy (anonymous):

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