All of them would be true so I would say the answer would be D.
hope that helped.
Answer:
you didnt show the picture
Step-by-step explanation:
Answer:
y=-6
Step-by-step explanation:
The y value isn't changing when the x value does. This means there is no rate of change or gradient. So in y=mx+c m=0 so we get y=c, c is always -6.
