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Identify the converse of the following conditional: if a point is in the first quadrant, then its coordinates are positive. if the coordinates of a point are not positive, then the point is not in the first quadrant. if the coordinates of a point are positive, then the point is in the first quadrant. if a point is in the first quadrant, then its coordinates are positive. if a point is not in the first quadrant, then the coordinates of the point are not positive.

You give a $4 tip for a meal that cost $22. approximately what percent of the bill was your tip?

Graph the equationy= x+3[tex]y = x + 3[/tex]