Answer:
red=500
yellow=300
green=400
Step-by-step explanation:
This occurs for the input(s) x where the outputs, f(x) and g(x), are equal. So here, f(x) = g(x) when x = 1, because 5 = 5.
Angle WVX = Angle YVZ (vertically opposite angles)
Angle VWX = Angle VYZ (shown)
Angle WXV = Angle YZV (total sum of angles in triangle)
If you need to simplify the equation it would be:

+2r-2n+7
If not sorry..
Hope This Helps!