What is the value of the function at x = –2?
2
0
–6
–1

Answer:
0
Step-by-step explanation:
You should prolly turn the line into slope intercept form, y = mx + b
m being the slope
b being the y intercept
The line intercepts the y-axis at -1 so b = -1
From the point of (0,-1) you go up one and left two, that means the slope is -1/2
[tex]y = - \frac{1}{2} ( - 2) - 1 [/tex]
y = 1 - 1
y = 0
When x = -2, y = 0