Weekly Blog Post #10 Function Notation

Function notation is when you get the x or y value of a graph and you have to use it to find the other value, it can also be used to turn a y value equation into an x value equation for example if y = f(x) and the equation is y = 0.5x – 0.25 it can be turned into f(x) = 0.5 – 0.25

In this graph 0.7 = 2.7, 1.8 = 3.2, and 2.6 = 0.8