Question

input x 1 2 4 5 6 8 9

output Y 7 9 13 _ _ _ _

I have tried all ways add 6 plus 1
x4 plus 1 add 7 nothing works

Answer 1

how about

y = 2x + 5 ?

Answer 2

wow that work thank you soooo much I have been doing this for 2 hrs thank you for all your help :)