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Need help asap thanks!!!

Need help asap thanks!!!-example-1
User Oystein
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1 Answer

3 votes

Answer:


f(1) = - 8

Explanation:


f(x) = - 7x - 1 \\ f(x) = - 8 \\ therefore \\ - 7x - 1 = - 8 \\ - 7x = - 8 + 1 \\ - 7x = - 7 \\ x = ( - 7) / ( - 7) \\ x = 1 \\ therefore \\ f(1) = - 8

User Glihm
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