Question 10(Multiple Choice Worth 6 points) (07.01)
Given the arithmetic sequence an = 6 - 4(n + 2), what is the domain for n?
All integers where n > 0
All integers where ns1
All integers where n 2 1
All real numbers

b is the answer that makes most sense

step-by-step explanation:

you didn't post any answer choices, so its not 100% clear what your teacher is looking for

however, log(15/7) is equivalent to log(15) - log(7)

i'm using the rule log(x/y) = log(x) - log(y)

x = 2

step-by-step explanation:

if sr parallel to ba then the sides bc and ac are in proportion, that is

= ← substitute values

= ( cross- multiply )

27x = 6(4x + 1)

27x = 24x + 6 ( subtract 24x from both sides )

3x = 6 ( divide both sides by 3 )

x = 2