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2 votes
Help me answer this question please

Help me answer this question please-example-1
User Chongzixin
by
7.1k points

2 Answers

2 votes

Answer:

The answer is 74.

here's how to solve the equation

g(-4)=-4(-4)+7

g(-4)=16+7

g(-4)=74

f(23)=3(23)+5

f(23)=74

(fog)(-4)=74

hope this helps

User Yvess
by
7.7k points
5 votes

Answer:

The answer would be 74.

Explanation:

g(-4)=-4(-4)+7

g(-4)=16+7

g(-4)=74

f(23)=3(23)+5

f(23)=74

(fog)(-4)=74

User Link
by
7.0k points