This means 2 sets of y = 6, so to find 1 lot, we divide by 2 ... Understanding algebra is a very important skill when working with function machines. The dictionary tells us that a machine is ...

Instead of writing Function = multiply by 3 we can use algebra. Graphically, \(f(x) = x^2\) is the same as the graph of \(y = x^2\). Writing graphs as functions in the form of \(f(x)\) is useful ...