Posted by Sam on .
Input x 2
Output y 9
how do you get 9?

4th Grade Math input output tables 
Sam,
Input x 2
Output y 9
how do you get 9? 
$th Grade Math input output tables 
Jen,
Multiply by 4 and add 1, or add 7..we need more numbers to know for sure

$th Grade Math input output tables 
Sam,
Thanks Jen tis is what I show
Input X 1 2 4 5 6 8 9
OutPut Y 7 9 13 _ _ _ _ 
$th Grade Math input output tables 
maria,
13 , 19, 27

$th Grade Math input output tables 
Menal,
Help me on input and output