Answer: d^9
Step-by-step explanation: i dunno it is what it is
we know that
The y-intercept is the value of y when the value of x is equal to zero
so
In this problem we have a function with a y-intercept of 
That means
The point
belongs to the graphic of the function
therefore
the answer in the attached figure
using the provided points off the line.

Angle C corresponds to Angle G.
hope this helps :)