Which of the following equations corresponds to the graph below?

Answer: D: Y= -2x - 1
Step-by-step explanation:
y= mx+b
m= slope
b= y intercept
Answer:
D
Step-by-step explanation:
Find slope.
rise over run
It goes up two and back one, so the slope is -2.
y int is at -1. plug it into y = mx + b