Answer:
C) y=1/2x-2
Explanation:
In the graph we have to identify the slope and y-intercept.
Y-intercept = -2 (In the graph it goes down two units)
To find the slope I identified the next nearest point, which was (2,-1).
From my y-intercept, -2, I had to go up one unit and two units to the right.
That makes my slope = 1/2
You need to remember slope intercept form is: y=mx+b
When plugging in the numbers you get:
y=1/2x-2