Please help me I need to get the right answer

Answer:
b. -2
Step-by-step explanation:
[tex]y =-x-2[/tex]
Let x equal 0
[tex]y = -(0) -2\\y =-0-2\\y =-2[/tex]
Answer:
B
Step-by-step explanation:
So we have the equation:
[tex]y=-x-2[/tex]
This is in the slope-intercept form, where:
[tex]y=mx+b[/tex]
m is the slope and b is the y-intercept.
From the given equation, m is -1 and b is -2.
Therefore, the y-intercept is -2.
Our answer is B