Can someone please help me with this impossible question

Answer: f(-7) = 17 2/3
Step-by-step explanation:
All you have to do is plug in the given value for x.
f(-7)=((-7)^2+4)/3 = (49+4)/3 = 53/3 = 17 2/3
Answer:
17.67
Step-by-step explanation:
Plug -7 in for x and solve
((-7)^2+4)/3 = (49+4)/3 = 53/3 = 17.67