kedram
kedram kedram
  • 22-02-2017
  • Mathematics
contestada

twenty four over the quantity of 3 x minus two. Find f(−2).

Respuesta :

charlesullsmith charlesullsmith
  • 22-02-2017
Answer:

f(-2) = -3

Explanation:

Not sure if those last couple numbers are answer choices, but I'm going to infer that they might be.

Twenty four over the quantity of 3 x minus two in standard form is:

f(x) = 243x−2

Since the number in the ( ) = x, plug in for x using f(-2)

243∗(−2)−2

P E {M D} {A S} for where to solve first

Multiply the 3 and (-2):

24−6−2

Add -6 and -2:

24−8

Divide the rest:

f(-2) = -3

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