Question

Find the first, fourth, and tenth terms of the arithmetic sequence described by the given rule.

A (n)= -3 + (n - 1) (-2.2)

–2.2, –11.8, –19.8
–3, –9.6, –22.8
0, –6.6, –19.8
–3, –11.8, –25

Answer 1

hm? that's the given rule

Answer 2

plug value of "n"...

Answer 3

u have to find first , fourth and tenth term.....
plug n = 1 , for first term.....
and so on

Answer 4

oh ok so B?

Answer 5

yup...u r correct....

Answer 6

thanks c: