Answer:
nwhbjwhr
Step-by-step explanation:
ewrwrwrwewe
I think your doing slope, so...
-2 - - 5 3
------------------ = --------------- = 1
0 - - 3 3
(simplifyed)
0 (zero)
Plug in the variable for -4 and solve
y= 2(-4)2-4(-4)
y= -8(2)-4(-4)
y=-16+16
y=0
what's the rate? ........