Which algebraic expression can be used to find the nth term in the following sequence?

Mathematics

1 answer:

Agata [3.3K]3 years ago

8 0

Answer:

n+4 is the final answer.

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ra1l [238]

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gladu [14]

The coefficient matrix is build with its rows representing each equation, and its columns representing each variable.

So, you may write the matrix as

$\left[\begin{array}{cc}\text{x-coefficient, 1st equation}&\text{y-coefficient, 1st equation}\\\text{x-coefficient, 2nd equation}&\text{y-coefficient, 2nd equation} \end{array}\right]$