Question

F(x) = –x^2+ 6 Find f(-3)

Answer 1

So if f(-3), then x = -3.


Substitute.



y = -(-3)^2 + 6

= -(9) + 6

= -3


Hope it helped

Answer 2

Answer:

15

Step-by-step explanation:

3^2+6= 9+6= 15 hope it helped