Pre-Algebra

I am having problems with graphing inequalities how do you do them for example x + y < 3 or x> -2

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  1. <<for example x + y < 3 or x> -2 >>
    x + y < 3 is the entire region of the graph BELOW the line y = 3 - x.

    x > -2 is the entire region of the graph to the right of x = -2

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