laurenmanuel513 laurenmanuel513

11-01-2021
Mathematics

contestada

Find an equation for the nth term of the arithmetic sequence. 9, 11, 13, 15...
A. an = 9 + 2(n-1)
B. an = 9 + 2(n+1)
C. an = 9 + 2
D. an = 9 * 2(n)

Respuesta :

safaa42 safaa42

11-01-2021

Answer:

2n+7

Step-by-step explanation:

find the difference

and see the difference from the 2 Times table to the original sequence

and write it as an equation for this sequence

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Answer Link

cabreraalondra110 cabreraalondra110

04-02-2021

Answer:

A

Step-by-step explanation:

Answer Link

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