1) Which set of points model a quadratic function? 1) {(-2, 2), (-1, 4), (0, 6), (1, 8), (2, 10)} 2) {(-2, 3), (-1, 2), (0, 1), (1, 0), (2, 1)} 3) ((-2, 4), (-1, 3), (0, 1), (1, .5), (2, .25)} 4) {(-2, 5), (-1, 0), (0, -3), (1, -4), (2, -3)}