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Which formula can be used to describe the sequence? -2/3, −4, −24, −144,... f(x) = 6(negative two-thirds) Superscript x minus 1 f(x) = −6(Two-thirds) Superscript x minus 1 f(x) = Negative two-thirds(6)x − 1 f(x) = Two-thirds(−6)x − 1

Respuesta :

Answer:

The third option  f(x) = -2/3(6)^(x - 1)

Step-by-step explanation:

-2/3(6)^(x - 1)

When x = 1 the term = -2/3 * 6^(1-1) = -2/3 * 6^0  = -2/3

x = 2 the term = -2/3*(6)1 = -12/3 = -4.

x = 3 the term = -2/3(6)^2 = -72/3 = -24

x = 4 the term = -2/3 * (6)^3 = -2*216/ 3 = -144.

reed07

Answer:

ccccccccccccccccccccccccccccccccccccccccc

Step-by-step explanation:

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