y = 1/x. This is a reciprocal function, whose graph is a hyperbola with two branches in the first and third quadrants. The graph labeled '1)' matches this description.y = x + 1. This is a linear function with a y-intercept of 1 and a slope of 1. The graph labeled '3)' is a straight line passing through (0,1) and (1,2), which matches this function.y = x^2 + 14x + 24. This is a quadratic function, whose graph is a parabola. The graph labeled '2)' is a parabola opening upwards.y = 1/x.y = x^2 + 14x + 24.y = x + 1.Answer: Graph 1) corresponds to A), Graph 2) corresponds to C), and Graph 3) corresponds to B).