2 years ago

G(n)=n+3 f(n)=-n-5 Find g(3)-f(3)

Mathematics

2 answers:

klasskru [66]2 years ago

7 0

Answer:

Step-by-step explanation:

g(3)=(3)+3

g(3)=6

f(3)=-(3)-5

f(3)=-8

6-(-8)=14

Anestetic [448]2 years ago

6 0

G(3)=(3)+3 - (f(3)=-(3)-5)

Simplify the functions, and use the distributive property.

g(3)=6 - f(3)=3+5

Continue to simplify:

g(3)=6 - f(3)=8

g(3)-f(3)=6-8

g(3)-f(3)=-2

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