2. Use the key features to sketch the graph. Use graph paper or a coordinate plane to earn credit. a. x-intercept: (5, 0) y-intercept: (0, 2) Linearity: linear Continuity: continuous Positive: for values x < 5 Decreasing: for all values of x End Behavior: As xxx, f(x) and as x-, f(x) . b. x-intercept: (-1, 0) and (1, 0) y-intercept: (0, 1) Linearity: nonlinear Continuity: continuous 018 Symmetry: symmetric about the line x=0. Positive: for values -1 1 Increasing: for all values of x 0 Extrema: maximum at 0.1