Mathematics: What is the resulting ordered pair if the value of the independent variable is 2? f(x) = -5x + 4

Step-by-step explanation:The explicit rule for a geometric sequence is: Given the sequence {9, 6, 4, , ... } we knowthe first term (a₁) is 9the common ratio (r) is So, the explicit rule for the given sequence is:...

What is the resulting ordered pair if the value

Ответ:

veronica25681

21.08.2021

Mathematics

y= -6

x = 2

(2,-6)

Step-by-step explanation:

Indepedent variable = x = 2

Plug 2 in for x

f(2) = -5(2) + 4

-10 + 4 = -6

y = -6

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Ответ:

robert7248

21.08.2021

Mathematics

Mark Brainliest please

Answer : x= 2 & y= -6

f(x) = –5x + 4
Putting x=2 f(x) = –5(2) + 4 f(x) = -10+4 = -6

So, x=2 , y=-6

According to above explanation, (2, –6) , is the correct answer.

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Ответ:

briiannamb

10.11.2021

Mathematics

$\bold{a_n=\dfrac{2^{n-1}}{3^{n+1}}}$

Step-by-step explanation:

The explicit rule for a geometric sequence is: $a_n=a_1(r)^{n-1}\quad \text{where}\ a_1\ \text{is the first term and r is the common ratio}$

Given the sequence {9, 6, 4, $\dfrac{8}{3}$ , ... } we know

the first term (a₁) is 9the common ratio (r) is $\dfrac{6}{9}=\dfrac{2}{3}\ \text{when simplified}$

So, the explicit rule for the given sequence is:

$a_n=9\bigg(\dfrac{2}{3}\bigg)^{n-1}\\\\\\.\quad =3\cdot3\dfrac{(2)^{n-1}}{(3)^{n-1}}\\\\\\.\quad =3\dfrac{(2)^{n-1}}{(3)^{n}}\\\\\\.\quad =\dfrac{(2)^{n-1}}{(3)^{n+1}}$

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What is the resulting ordered pair if the value of the independent variable is 2?
f(x) = -5x + 4

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