Question 1203765
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Domain = set of possible or allowed x inputs
Range = set of possible y outputs, based on the domain


For this particular graph, the domain as an inequality is {{{-3 < x <= 1}}} 
Use "or equal to" when we have a filled in endpoint. Open hole endpoints will not have "or equal to".


The inequality {{{-3 < x <= 1}}} condenses to the interval notation (-3, 1]
The curved parenthesis excludes the endpoint (because of the open hole)
The square bracket includes the endpoint (due to the filled in endpoint).




The range as an inequality is {{{-3 <= y < 2}}}
We include y = -3, but exclude y = 2 because of the open hole.
This condenses to the interval notation [-3, 2)
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