Write an equivalent expression for the function that could be graphed with a graphing calculator. Then graph the function with a graphing calculator.f(x) = log5 x - x + 1

A. f(x) =  - x + 1

B. f(x) =  - x + 1

C. f(x) =  - x + 1

D. f(x) =  - x


Answer: B

Mathematics

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A. No B. Yes

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A. 5x2 - 4+ 3 
B. x2 + 3 + 
C. 5x2 - 4+ 3 +  
D. 5x2 - 4+ 3 +  

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A.
B.
C.
D. {x| 5 ? x ? 8}

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A. {-1} B. {1} C. {1, -1} D. no real solution

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