Answer:
-23
Step-by-step explanation:
G(7)=4(7)+5
G(7)=28+5
G(7)=33
And
H(7)=-(7)^2-(7)
H(7)=-49-7
H(7)=-56
So g(7) +h(7) is (33)+(-56) which equals, -23. :)
