Answer:
The output is 5
Step-by-step explanation:
-4 is the input (x value). To find the output, you have to find where -4 is on the line. -4 is on the line when 5 is the y coordinate (output).
I'm actually pretty sure it's B
Y+1=3(x+1)
if you need to simplify to slope intercept form then y=3x+2
