Answer: The correct option is (C)
![y=-6.](https://img.qammunity.org/2020/formulas/mathematics/high-school/7ahhximy06g3tnzc8rdy0uryd9rvc0nd5d.png)
Step-by-step explanation: We are given to find the equation of the line that is parallel to the given line in the graph and passes through the point (−4,−6 ).
We can see from the graph that
the line passes through the points (-8, 4) and (8, 4). So, the slope of the graphed line is
![m=(4-4)/(8-(-8))\\\\\\\Rightarrow m=(0)/(16)\\\\\Rightarrow m=0.](https://img.qammunity.org/2020/formulas/mathematics/high-school/gdqdu22hn76n72jvhpb2riafc5l8a4wjqd.png)
The line parallel to the graphed line will also have slope m = 0 because parallel lines have same slopes.
Since the new line passes through the point (-4, -6), so its equation will be
![y-(-6)=m(x-(-4))\\\\\Rightarrow y+6=0(x+4)\\\\\Rightarrow y+6=0\\\\\Rightarrow y=-6.](https://img.qammunity.org/2020/formulas/mathematics/high-school/xuuuiigvya0fixpall8oeqfshtiaheg0zk.png)
Thus, the required equation of the line is
![y=-6.](https://img.qammunity.org/2020/formulas/mathematics/high-school/7ahhximy06g3tnzc8rdy0uryd9rvc0nd5d.png)
Option (C) is CORRECT.