Finding the tolerance for the inputs that keep your outputs in an acceptable range Ila r X Consider the function f(x) = x/F graphed to the left. What input value for x gives you a function output of 1.75? Graph this value on the x-axis. 3 Check your answer. Remember you have to work backwards. How far is this value from 4? |1 What input value for x gives you a function output of 2.25? Graph this value on the x-axis. | 5 Check your answer. Remember you have to work backwards. How far is this value from 4? |+1 Which of the two input values is closer to 4? | 5