Answer:
5 and 3/5ths is the answer to your question
(x,y)
if x repeats with a differnt y then it is not a function
A. none of them repeat, it's a function
B. none of them repeat, it's a function
both of them are functions
The answer would be 6. This be because 6 + -8 = -2.
The points are on, (0,6) and (-4,0), its a dotted line and is shaded down.