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list the ordered pairs and state whether it's a relation or function?

of the problem: |3y+4| = x and 0 < x < 3 also can you explain how you would change |3y+4| =x to a y= problem because that confuses me.

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1. | 3y + 4 | = x x = 1, y = -1 or -5/3 It's a relation. 3y + 4 = x or 3y + 4 = -x 3y = x - 4 or 3y = -x - 4 y = (x - 4)/3 or y = (-x - 4)/3 It would be a piecewise definition, most likely.