The coordinate plane below shows the location of f, a linear function. Function g is described by the equation g (x) = 1.5 + 3. What is the difference between f(x) and g(x) at x = 20?
A.) 11
B.) 22
C.) 33
D) 44
please please help!!
![The coordinate plane below shows the location of f a linear function Function g is described by the equation g x 15 3 What is the difference between fx and gx a class=](https://us-static.z-dn.net/files/d92/f9a953ee4a5172bbee725df12ea39ff1.jpg)