contestada

2
1. If f(3) = 15 and f (5) = 45, which of the following
could be the function f (x)?
A) 2x2 - 2x
B) 3x + 6
C) 2x2 - x
D) 2x²-5

Respuesta :

Its most definitely D
laurelj
D; when you substitute 3 and 5 into choice D’s equation, you get the results accordingly

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