Estimate the instantaneous rate of change of P(x) = 5x² + 5 at the point: 2 = 2 In other words, choose x-values that are getting closer and closer to 2 and compute the slope of the secant
lines at each value. Then, use the trend/pattern you see to estimate the slope of the tangent line.
Your answer should be accurate to at least 2 decimal places.