Answer:
c
Step-by-step explanation:
Answer:
y - 27 = 0 (x - 21) or y = 27
Step-by-step explanation:
To solve
if you have |a|=b, solve a=b and a=-b
|4x+12|=16
solve
4x+12=16 and 4x+12=-16
minus 12 both sides
4x=4 and 4x=-28
divide both sides by 4
x=1 and x=-7
It's
because this choice made the most since.
