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Need this quick ! Correct answers appreciated

(Selected answer is not known to be correct it just won’t let me un select an answer)

Need this quick ! Correct answers appreciated (Selected answer is not known to be-example-1
User Amaury
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2.8k points

1 Answer

18 votes
18 votes


\qquad \qquad \bf \huge\star \: \: \large{ \underline{Answer} } \huge \: \: \star


\qquad❖ \: \sf \:g(f( - 5)) = 5


\textsf{\underline{\underline{Steps to solve the problem} }:}


\qquad❖ \: \sf \:f(x) = |2x + 9|


\qquad❖ \: \sf \:f( - 5) = |2( - 5) + 9|


\qquad❖ \: \sf \:f( - 5) = | - 10+ 9|


\qquad❖ \: \sf \:f( - 5) = | - 1|


\qquad❖ \: \sf \:f( - 5) = 1

next,

g(f(-5)) represents value of y at x = f(-5) = 1

hence,


\qquad \large \sf {Conclusion} :


  • \sf \:g(f( - 5)) = 5

User Ibou
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2.1k points