Graphs of rational functions

Question

Identify the rational function with smallest degree in the numerator and denominator whose graph matches the graph given below. The function has an x-intercept at x=−1 and a y-intercept at y=2.

Answer 1

Without the graph (please proof read your post)

(y - 0) / (x + 1) = (2 - 0) / (0 + 1) Two point form from Algebra 1.