61.4k views
4 votes
I don't understand how to graph or how to find domain and range

2 Answers

4 votes
Just mark the coordinates on the x- & y-axis and draw the line, in order to graph an equation.

Domain = x-coordinates of graph [ Horizontal line ]
Range = y - coordinated pf graph [ Vertical line ]

Hope this helps!
User Atlasmaybe
by
6.3k points
6 votes
Domain- from left to right.: Range- from top to bottom.


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