Answer:
C
Step-by-step explanation:
Line of symmetry
Answer:
i believe it means c. middle
Step-by-step explanation:
tell me if this is wrong
(f+g) (x)= f(x) + g(f)
= IxI + 9 + (-6)
= IxI + 9 - 6
= IxI + 3
(f + g)(x) = IxI + 3
Answer:
x=-1 and x=9
Step-by-step explanation:
=
=
=
=
therefore x=9 and x=-1