Given f(x) and g(x), find the indicated composition and evaluate.f(x) = -5x + 8; g(x) = -6x2 + 2x + 5Find (g ? f)(-4).

A. -4643
B. -107
C. 503
D. -97

Answer: A

Mathematics

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A. -47
B. -47
C. -10
D. -10

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Perform the indicated operation and, if possible, simplify. + 

A.  
B. -  
C. - 1 
D. 1

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A. Expression B. Equation

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Evaluate 7x - 3 for x = 3. ?

A. - 19 B. - 20 C. 15 D. 18 E. 14

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