F(-3)=-3^2-2
=9-2
=7
Therefore your answer is 7
Hope this helps
Answer:
D
Step-by-step explanation:
For example,
5×7-10>20
5(-3)-10<15
I hope this helps you
x=4
f (4)=4+3
f (4)=7
x= -2
g (-2)=13. (-2)-5
g (-2)= -26-5
g (-2)= -31
f (4)+g (-2)= 7 -31= -24
À is for sure and b too since they both have more than one variable.
