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F(x)=|3x+1|;f(-5) can anybody help me
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3 votes
F(x)=|3x+1|;f(-5) can anybody help me

User Pabuc
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1 Answer

4 votes
First you have you to substitute x for -5
3(-5)+1 then multiply by -5
-15+1 then add 1
-14 <------ that's your answer
User EverydayXpert
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