Question

What equation can be used to represent the following sequence:

7,10,13,16

Answer 1

@UnkleRhaukus

Answer 2

the pattern is , they go up by the same amount each time

Answer 3

okay. thatd be 3,no?

Answer 4

right,

Answer 5

7n+3?

Answer 6

It is in nth term,no?

Answer 7

o no nvm

Answer 8

we want the expression to equal seven when n=1

Answer 9

okay. so, .

Answer 10

lemme think

Answer 11

(because the first term have to be in the sequence)

Answer 12

yes

Answer 13

ummmm

Answer 14

ok, brb. lemme try something

Answer 15

when n=1,

7n+3= 7+3 =10

so that's not right

Answer 16

a(n)=3n+b
a(1)=7
find b

Answer 17

3n+4

Answer 18

good

Answer 19

thanks,

Answer 20

np