When plotted the points and connected, it is clear that from the shape of the lines that <u>f(x) is exponential</u> and <u>g(x) is linear</u> function.
<em>Small correction, f(1) should be 1/2, otherwise with repeat values it is not a function.</em>
The intersection of the graphs is also given, with added section of function f(x), it is clear the added point is (-3, 8) and connected with red line segment. Approximate coordinates are indicated (-2.54, 6.15)