Homework Help: 5th grade algebra

Posted by Hannah on Wednesday, January 19, 2011 at 7:16pm.

I need help with input out put table.

The top row is: 1, 4, 3 5 8 9 6
The bot row is: 1, 10,7,13 ? ? ?

The question marks are blanks in the table.

Hellllllp please

5th grade algebra - Reiny, Wednesday, January 19, 2011 at 7:34pm
output = (3 times input) - 2

(if you know algebra: y = 3x -2 )

so if input is 8
output = 3x8 - 2 = 22

now do the last two following my rule
5th grade algebra - Hannah, Wednesday, January 19, 2011 at 7:59pm
Omg thanks so much!!!
5th grade algebra - lena, Wednesday, April 6, 2011 at 6:51pm
thanks ur kind
5th grade algebra - eskedar, Sunday, October 30, 2011 at 5:55am
16,19,22

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