Answer:
Option C. y = -2x - 1
Step-by-step explanation:
The given line in the graph is in the form of y = mx + c
As it is clear from the graph the given line passes through 2 points ( 0, -1 ) and (-1, 1).
y-intercept of the line is = -1 unit
Now slope of the line can be calculated as m = [tex]\frac{y-y'}{x-x'}[/tex]
m = [tex]\frac{(1+1)}{(-1-0)}[/tex]
m = -2
Therefore, by putting these values of c (y-intercept) and slope m in the equation.
y = -2x - 1 will be the equation of the line.
Option C is the answer.
